Namespace: OpenEdge.DataAdmin.Binding.Query
Class
AbstractFilteredContext
Parent classes:
Progress.Lang.Object
OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
OpenEdge.DataAdmin.Binding.Query.AbstractFilteredContext

Inherits: OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Implements: OpenEdge.DataAdmin.Binding.IFilteredContext, OpenEdge.DataAdmin.Binding.IDataAdminContext

/* Copyright (c) 2010-2013 by Progress Software Corporation.
/*
/* All rights reserved. No part of this program or document
/* may be reproduced in any form or by any means without
/* permission in writing from Progress Software Corporation.
File:AbstractFilteredContext
Purpose:Provide filtered access to another context
Author(s):hdaniels
Created:Aug 2010
Notes:FilteredContext is a buffer and query used to
control and limit access to the Model DataAdminContext,
which really is a temp-table.
It has the same interface so that the collection
that uses it doesn't need to know the difference.




Method Summary
Options Name Purpose
AddChildrenTo (IContextTree, character, IRequestInfo)
AddChildrenTo (IContextTree, IRequestInfo)
LOGICAL AddEntity (IDataAdminElement)
AddFilterTo (IContextTree, IRequestInfo)
AddRowTo (IContextTree, rowid)
AddTableTo (IContextTree)
AddTableTo (IContextTree, IRequestInfo)
AddTreeTo (IContextTree)
AddTreeTo (IContextTree, character)
AddTreeTo (IContextTree, character, IRequestInfo)
AddTreeTo (IContextTree, IDataAdminContext, character, IRequestInfo)
AddTreeTo (IContextTree, IDataAdminContext, IRequestInfo)
AddTreeTo (IContextTree, IRequestInfo)
LOGICAL CanCopy (IDataAdminContext) /* subclasses with many to many must override this to check update context NOTE: this should not check if parent is matching. It should only tell if passed context can be transferred into my context based on TT and context state (islocal) */
LOGICAL CanFind (character)
LOGICAL CanFind (integer) /* end method. */
LOGICAL CanFindCurrentModel ()
LOGICAL CanFindCurrentModel (IDataAdminModel)
HANDLE CloneQuery (handle) /* We may clone this query in order to get row keys from a result without causing the 'real' query to reposition. This may be used when performing multi-select operations in the UI, where we don't want to move off the current record. Note that these actions may be expensive, because of the cost of creating, opening, etc the query. */
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
CHARACTER ColumnExpression (character, character, character) /** convert expression for QueryString - unknown = keep as is */
CHARACTER ColumnSortSource (character)
CHARACTER ColumnSource (character) /* qualify columns for QueryString parsing */
CHARACTER ColumnValue (character)
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Copy (IDataAdminContext) /* subclasses with relational parent overrides this to call CopyFoParent in their context parent*/
HANDLE CreateAfterQuery (handle)
createAndOpenQuery ()
HANDLE CreateBeforeNavQuery (handle, handle)
HANDLE CreateBeforeUpdQuery (handle)
CreateQuery ()
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
OpenEdge.DataAdmin.IDataAdminElement CreateRootEntity ()
OpenEdge.DataAdmin.IDataAdminElement CreateRootEntity (character)
OpenEdge.DataAdmin.IDataAdminElement CreateRootEntity (integer)
OpenEdge.DataAdmin.IDataAdminElement CreateRootEntity (IRequestInfo)
CreateRootRow ()
CreateRootRow (character)
CreateRootRow (integer)
CreateRootRow (IRequestInfo)
CreateRow (IDataAdminElement)
CHARACTER CurrentQuery () Return the current query for query manipulation and prepare. returns the default if not yet prepared. ------------------------------------------------------------------------------*/
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
DataRefreshed (IFetchResponse)
CHARACTER DefaultQuery () Return the BaseQuery or build a default query. ------------------------------------------------------------------------------*/
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
LOGICAL Delete (character)
LOGICAL Delete (character[])
LOGICAL Delete (integer)
LOGICAL DeleteCurrent ()
DeleteQuery () /* delete the handles */
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
INTEGER Deserialize (handle, integer, character)
Destroy ()
Export (character, character) /* method protected void ExportQuery(pcfile as char): define variable hOrigBuffer as handle no-undo. define variable hExpBuffer as handle no-undo. define variable hTbl as handle no-undo. hOrigBuffer = QueryHandle:get-buffer-handle (1). create temp-table htbl. /* hidden fields are inherited */ htbl:create-like(hOrigBuffer). htbl:temp-table-prepare (hOrigBuffer:name). htbl:default-buffer-handle:serialize-name = SerializeName. QueryHandle:get-first (). do while hOrigBuffer:avail: htbl:default-buffer-handle:buffer-create(). htbl:default-buffer-handle:buffer-copy (hOrigBuffer). QueryHandle:get-next (). end. htbl:default-buffer-handle:write-json ("File",pcfile,yes). finally: delete object htbl. end finally. end method. */
ExportJSON (character)
ExportLastSaved (character)
ExportLastSavedTree (character)
ExportNormalized (character)
LOGICAL Find (character)
LOGICAL Find (character[])
LOGICAL Find (integer)
LOGICAL Find (IRequestInfo)
OpenEdge.DataAdmin.IDataAdminElement FindEntity (character)
OpenEdge.DataAdmin.IDataAdminElement FindEntity (character[])
OpenEdge.DataAdmin.IDataAdminElement FindEntity (handle) /** find the entity (factory method ) Is considered internal. @param handle query or buffer that is positioned to the record to be found */
OpenEdge.DataAdmin.IDataAdminElement FindEntity (integer)
OpenEdge.DataAdmin.IDataAdminElement FindEntity (IRequestInfo) /** find in current data (no service request) NOTE: The RequestInfo is only for support of find on alternate values it is not stored in the instance and not used for collection filters */
OpenEdge.DataAdmin.IDataAdminElement FindEntityAtRow (integer) /** find the entity at row position (factory method ) @param number */
LOGICAL FindOrigin (rowid) /** FindOrigin - find row from origin rowid in row extracted with getchanges @param rOriginid rowid from row in change dataset */
ForeignKeyChanged (IRowChange)
HANDLE GetBufferHandles ()
Overrides OpenEdge.DataAdmin.Binding.Query.DataAdminQuery:GetBufferHandles ()
CHARACTER GetChildJoinFields (character)
CHARACTER GetCurrentRowKey ()
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
OpenEdge.DataAdmin.IDataAdminElement GetEntity (character)
OpenEdge.DataAdmin.IDataAdminElement GetEntity (integer)
OpenEdge.DataAdmin.IDataAdminElement GetEntity (IRequestInfo)
CHARACTER GetJoinExpression (character)
CHARACTER GetJoinFields (character)
CHARACTER GetJoinFieldsReversed (character)
Progress.Json.ObjectModel.JsonArray GetJsonArray ()
Progress.Json.ObjectModel.JsonObject GetJSONExport (IContextTree) /* optional call back from context tree. called when parse is complete return json to export instead of dataset return unknown to use standard dataset. write-json */
Progress.Json.ObjectModel.JsonArray GetJsonFieldArray (handle)
CHARACTER GetKeyValues (handle)
CHARACTER GetKeyWhere (character[]) /** get a where expression from the passed extent using Keyfields */
CHARACTER GetParentJoinFields (character)
CHARACTER GetPosition () /* order neutral position that is safe if tables changes order passed back to setPosition note that one need all rowids when the unique table is not the first */
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
ROWID GetQueryRowids (handle) /** query rowids (may not be ordered by tables) */
OpenEdge.DataAdmin.Message.IFetchRequest GetRequest ()
OpenEdge.DataAdmin.Message.ISaveRequest GetSaveRequest () /* @todo */
HandleParseError (Error, character)
LOGICAL HasChanges () /* @TODO implement logic for query */
Import (character, character)
Import (JsonObject, character) /** @TODO move to IDataAdminModel or make unsupported need to enure that all instances are realized from IDataAdminModel first. v11.0.0 some may still use query context */
ImportDelete (character)
ImportRow (character, character) /* single row import of the entity (flat no tree) */
ImportRow (character, character[]) /* single row import of the entity (flat no tree) */
ImportRow (character, integer) /* single row import of the entity (flat no tree) */
ImportRowTree (character, character) /** */
ImportRowTree (character, character[])
ImportRowTree (character, integer) /** */
ImportTree (character, character)
ImportTree (JsonObject, character)
INTEGER IndexOf (character)
Progress.Json.ObjectModel.JsonObject JSONRow (handle)
MergeChanges (handle)
MergeChanges (ISaveRequest)
NewContext (IDataAdminModel)
OnRowCreated ()
OnRowDeleted ()
LOGICAL OpenQuery ()
LOGICAL PositionToHandle (handle)
LOGICAL PositionToRow (integer)
LOGICAL Prepare ()
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
ReadChild (IRow, JSONObject)
Progress.Json.ObjectModel.JsonObject ReadJsonRoot (character)
RefreshRow (character, character[])
LOGICAL Remove (handle)
RemoveQueryBuffers (handle)
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
RemoveUpdateBuffer (handle)
Reopen ()
LOGICAL ResetQuery ()
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
RowCreated () /* method protected abstract void TableRefreshed().*/
RowDeleted ()
SaveCollection (IDataAdminCollection)
SaveRow (IDataAdminElement)
SearchContent (character, IDataAdminContext)
SearchRequest (IRequestInfo, character, character[], IDataAdminContext) /** override in child filtered queries*/
INTEGER Serialize (handle)
LOGICAL SetPosition (character)
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
LOGICAL SetPosition (character[]) /* set position as returned from GetPosition */
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
LOGICAL SetPosition (rowid[]) /* set position as returned from GetPosition */
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
LOGICAL SetProperty (rowid, character, character) /** set a property @param rowid the rowid of the tt @param name property name @param value value */
HANDLE SingleExtent (handle)
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
LOGICAL SynchWithModel ()
LOGICAL SynchWithModel (IDataAdminModel) /** position the query to the row corresponding to the passed model The Model must define the same table as the first table in the query */
TableRefreshed (ITableResponse)
TransferMatchingRequests (IRequestInfo, IFetchRequest) /* cannot use Model - need BaseQuery here */
TransferMatchingRequests (IRequestInfo[], IFetchRequest)
CHARACTER TransformQuery (character)
CHARACTER TrimQuery (character) /* remove for or preselect from query - duplicated in DataAdminContext - belongs in utility */
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
ValidateChanges (handle)
ValidateDeletes (handle, handle)
ValidateQueryChanges (handle)

Constructor Summary
Options Name Purpose
AbstractFilteredContext (IDataAdminModel) /*** constructors ****************************************/
AbstractFilteredContext (IDataAdminModel, IRequestInfo)

Event Summary
Options Name Purpose
AddedToContext (IDataAdminModel)
ContextDeleted ()
ContextRefreshed (ITableResponse)
RowCreated () /*** events ****************************************/
RowDeleted ()

Property Summary
Options Name Purpose
CHARACTER BaseQuery
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
CHARACTER BaseQueryTemplate
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
CHARACTER BaseTableExpression
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
LOGICAL CanGenerateCode
CHARACTER ContentId
INTEGER Count
HANDLE DatasetHandle
CHARACTER EntityFieldName
LOGICAL ExportWithRoot
CHARACTER Filter
CHARACTER Id
LOGICAL IsLocal
HANDLE IteratorHandle
OpenEdge.DataAdmin.Binding.DataAdminJsonUtil JsonUtil
CHARACTER KeyFields
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
HANDLE LastSavedDataset
LOGICAL Lazy
OpenEdge.DataAdmin.Binding.IDataAdminModel Model
CHARACTER Name
CHARACTER PhysicalTables
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
HANDLE QueryHandle
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
CHARACTER QueryLock
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
CHARACTER QueryMode
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
LOGICAL ReadOnly
OpenEdge.DataAdmin.IRequestInfo RequestInfo
ROWID RootId
CHARACTER SerializeName
OpenEdge.DataAdmin.IDataAdminService Service
CHARACTER Table
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
HANDLE TableHandle
CHARACTER Tables
Overrides OpenEdge.DataAdmin.Binding.Query.DataAdminQuery:Tables
OpenEdge.DataAdmin.IDataAdminService TargetService
INT64 Total
LOGICAL UseRowid
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery


Method Detail
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PUBLIC AddChildrenTo (IContextTree, character, IRequestInfo)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
pcCollections CHARACTER
pReq OpenEdge.DataAdmin.IRequestInfo
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PUBLIC AddChildrenTo (IContextTree, IRequestInfo)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
pReq OpenEdge.DataAdmin.IRequestInfo
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PUBLIC LOGICAL AddEntity (IDataAdminElement)
Parameters:
pentity OpenEdge.DataAdmin.IDataAdminElement
Returns LOGICAL
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PROTECTED AddFilterTo (IContextTree, IRequestInfo)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
pReq OpenEdge.DataAdmin.IRequestInfo
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PUBLIC AddRowTo (IContextTree, rowid)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
prid ROWID
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PUBLIC AddTableTo (IContextTree)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
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PUBLIC AddTableTo (IContextTree, IRequestInfo)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
pReq OpenEdge.DataAdmin.IRequestInfo
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PUBLIC AddTreeTo (IContextTree)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
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PUBLIC AddTreeTo (IContextTree, character)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
pcCollections CHARACTER
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PUBLIC AddTreeTo (IContextTree, character, IRequestInfo)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
pcCollections CHARACTER
pReq OpenEdge.DataAdmin.IRequestInfo
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PUBLIC AddTreeTo (IContextTree, IDataAdminContext, character, IRequestInfo)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
parentcntxt OpenEdge.DataAdmin.Binding.IDataAdminContext
pcCollections CHARACTER
pReq OpenEdge.DataAdmin.IRequestInfo
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PUBLIC AddTreeTo (IContextTree, IDataAdminContext, IRequestInfo)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
parentcntxt OpenEdge.DataAdmin.Binding.IDataAdminContext
pReq OpenEdge.DataAdmin.IRequestInfo
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PUBLIC AddTreeTo (IContextTree, IRequestInfo)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
pReq OpenEdge.DataAdmin.IRequestInfo
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PUBLIC LOGICAL CanCopy (IDataAdminContext)
/* subclasses with many to many must override this to check update context
NOTE: this should not check if parent is matching. It should only tell if
passed context can be transferred into my context based on TT and context state (islocal)
Parameters:
cntxt OpenEdge.DataAdmin.Binding.IDataAdminContext
Returns LOGICAL
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PUBLIC LOGICAL CanFind (character)
Parameters:
c CHARACTER
Returns LOGICAL
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PUBLIC LOGICAL CanFind (integer)
/* end method.
Parameters:
i INTEGER
Returns LOGICAL
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PROTECTED LOGICAL CanFindCurrentModel ()
Returns LOGICAL
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PROTECTED LOGICAL CanFindCurrentModel (IDataAdminModel)
Parameters:
pModel OpenEdge.DataAdmin.Binding.IDataAdminModel
Returns LOGICAL
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PROTECTED HANDLE CloneQuery (handle)
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
/* We may clone this query in order to get row keys from a result without
causing the 'real' query to reposition. This may be used when performing
multi-select operations in the UI, where we don't want to move off the
current record. Note that these actions may be expensive, because of the
cost of creating, opening, etc the query.
Parameters:
phSource HANDLE
Returns HANDLE
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PUBLIC CHARACTER ColumnExpression (character, character, character)
Purpose: convert expression for QueryString - unknown = keep as is
Parameters:
pcColumn CHARACTER
pcOperator CHARACTER
pcValue CHARACTER
Returns CHARACTER
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PUBLIC CHARACTER ColumnSortSource (character)
Parameters:
pcColumn CHARACTER
Returns CHARACTER
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PUBLIC CHARACTER ColumnSource (character)
/* qualify columns for QueryString parsing
Parameters:
pcColumn CHARACTER
Returns CHARACTER
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PUBLIC CHARACTER ColumnValue (character)
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Parameters:
pcColumn CHARACTER
Returns CHARACTER
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PUBLIC Copy (IDataAdminContext)
/* subclasses with relational parent overrides this to call CopyFoParent in their context parent
Parameters:
cntxt OpenEdge.DataAdmin.Binding.IDataAdminContext
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PROTECTED HANDLE CreateAfterQuery (handle)
Parameters:
phAfterBuffer HANDLE
Returns HANDLE
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PROTECTED createAndOpenQuery ()
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PROTECTED HANDLE CreateBeforeNavQuery (handle, handle)
Parameters:
phBefore HANDLE
phOrigQuery HANDLE
Returns HANDLE
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PROTECTED HANDLE CreateBeforeUpdQuery (handle)
Parameters:
phBefore HANDLE
Returns HANDLE
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PROTECTED CreateQuery ()
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
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PUBLIC OpenEdge.DataAdmin.IDataAdminElement CreateRootEntity ()
Returns OpenEdge.DataAdmin.IDataAdminElement
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PUBLIC OpenEdge.DataAdmin.IDataAdminElement CreateRootEntity (character)
Parameters:
c CHARACTER
Returns OpenEdge.DataAdmin.IDataAdminElement
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PUBLIC OpenEdge.DataAdmin.IDataAdminElement CreateRootEntity (integer)
Parameters:
i INTEGER
Returns OpenEdge.DataAdmin.IDataAdminElement
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PUBLIC OpenEdge.DataAdmin.IDataAdminElement CreateRootEntity (IRequestInfo)
Parameters:
pReq OpenEdge.DataAdmin.IRequestInfo
Returns OpenEdge.DataAdmin.IDataAdminElement
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PUBLIC CreateRootRow ()
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PUBLIC CreateRootRow (character)
Parameters:
c CHARACTER
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PUBLIC CreateRootRow (integer)
Parameters:
i INTEGER
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PUBLIC CreateRootRow (IRequestInfo)
Parameters:
pReq OpenEdge.DataAdmin.IRequestInfo
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PUBLIC CreateRow (IDataAdminElement)
Parameters:
pentity OpenEdge.DataAdmin.IDataAdminElement
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PROTECTED CHARACTER CurrentQuery ()
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Purpose: Return the current query for query manipulation and prepare.
returns the default if not yet prepared.
Returns CHARACTER
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PUBLIC DataRefreshed (IFetchResponse)
Parameters:
pResponse OpenEdge.DataAdmin.Message.IFetchResponse
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PUBLIC CHARACTER DefaultQuery ()
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Purpose: Return the BaseQuery or build a default query.
Returns CHARACTER
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PUBLIC LOGICAL Delete (character)
Parameters:
pName CHARACTER
Returns LOGICAL
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PUBLIC LOGICAL Delete (character[])
Parameters:
name CHARACTER
Returns LOGICAL
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PUBLIC LOGICAL Delete (integer)
Parameters:
pid INTEGER
Returns LOGICAL
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PROTECTED LOGICAL DeleteCurrent ()
Returns LOGICAL
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PROTECTED DeleteQuery ()
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
/* delete the handles
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PUBLIC INTEGER Deserialize (handle, integer, character)
Parameters:
phStream HANDLE
pimax INTEGER
pcMode CHARACTER
Returns INTEGER
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PROTECTED Destroy ()
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PUBLIC Export (character, character)
/*
method protected void ExportQuery(pcfile as char):
define variable hOrigBuffer as handle no-undo.
define variable hExpBuffer as handle no-undo.
define variable hTbl as handle no-undo.
hOrigBuffer = QueryHandle:get-buffer-handle (1).
create temp-table htbl.
/* hidden fields are inherited
htbl:create-like(hOrigBuffer). create-like(hOrigBuffer).
htbl:temp-table-prepare temp-table-prepare (hOrigBuffer:name).
htbl:default-buffer-handle:serialize-name default-buffer-handle:serialize-name = SerializeName.
QueryHandle:get-first get-first ().
do while hOrigBuffer:avail:
htbl:default-buffer-handle:buffer-create(). default-buffer-handle:buffer-create().
htbl:default-buffer-handle:buffer-copy default-buffer-handle:buffer-copy (hOrigBuffer).
QueryHandle:get-next get-next ().
end.
htbl:default-buffer-handle:write-json default-buffer-handle:write-json ("File",pcfile,yes).
finally:
delete object htbl.
end finally.
end method.
Parameters:
pcfile CHARACTER
pcHidefields CHARACTER
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PROTECTED ExportJSON (character)
Parameters:
pcfile CHARACTER
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PUBLIC ExportLastSaved (character)
Parameters:
pcfile CHARACTER
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PUBLIC ExportLastSavedTree (character)
Parameters:
pcfile CHARACTER
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PUBLIC ExportNormalized (character)
Parameters:
pcfilename CHARACTER
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PUBLIC LOGICAL Find (character)
Parameters:
c CHARACTER
Returns LOGICAL
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PUBLIC LOGICAL Find (character[])
Parameters:
c CHARACTER
Returns LOGICAL
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PUBLIC LOGICAL Find (integer)
Parameters:
i INTEGER
Returns LOGICAL
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PUBLIC LOGICAL Find (IRequestInfo)
Parameters:
pReq OpenEdge.DataAdmin.IRequestInfo
Returns LOGICAL
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PUBLIC OpenEdge.DataAdmin.IDataAdminElement FindEntity (character)
Parameters:
c CHARACTER
Returns OpenEdge.DataAdmin.IDataAdminElement
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PUBLIC OpenEdge.DataAdmin.IDataAdminElement FindEntity (character[])
Parameters:
c CHARACTER
Returns OpenEdge.DataAdmin.IDataAdminElement
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PUBLIC OpenEdge.DataAdmin.IDataAdminElement FindEntity (handle)
Purpose: find the entity (factory method )
Is considered internal.
Parameters:
phdl HANDLE
Returns OpenEdge.DataAdmin.IDataAdminElement
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PUBLIC OpenEdge.DataAdmin.IDataAdminElement FindEntity (integer)
Parameters:
i INTEGER
Returns OpenEdge.DataAdmin.IDataAdminElement
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PUBLIC OpenEdge.DataAdmin.IDataAdminElement FindEntity (IRequestInfo)
Purpose: find in current data (no service request)
NOTE: The RequestInfo is only for support of find on alternate values
it is not stored in the instance and not used for collection filters
Parameters:
req OpenEdge.DataAdmin.IRequestInfo
Returns OpenEdge.DataAdmin.IDataAdminElement
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PUBLIC OpenEdge.DataAdmin.IDataAdminElement FindEntityAtRow (integer)
Purpose: find the entity at row position (factory method )
Parameters:
piRow INTEGER
Returns OpenEdge.DataAdmin.IDataAdminElement
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PUBLIC LOGICAL FindOrigin (rowid)
Purpose: FindOrigin - find row from origin rowid in row extracted with getchanges
Parameters:
rOriginid ROWID
rowid from row in change dataset */
Returns LOGICAL
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PUBLIC ForeignKeyChanged (IRowChange)
Parameters:
pparentChange OpenEdge.DataAdmin.Binding.IRowChange
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PROTECTED HANDLE GetBufferHandles ()
Overrides OpenEdge.DataAdmin.Binding.Query.DataAdminQuery:GetBufferHandles ()
Returns HANDLE
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PUBLIC CHARACTER GetChildJoinFields (character)
Parameters:
parentid CHARACTER
Returns CHARACTER
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PUBLIC CHARACTER GetCurrentRowKey ()
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Returns CHARACTER
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PUBLIC OpenEdge.DataAdmin.IDataAdminElement GetEntity (character)
Parameters:
c CHARACTER
Returns OpenEdge.DataAdmin.IDataAdminElement
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PUBLIC OpenEdge.DataAdmin.IDataAdminElement GetEntity (integer)
Parameters:
i INTEGER
Returns OpenEdge.DataAdmin.IDataAdminElement
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PUBLIC OpenEdge.DataAdmin.IDataAdminElement GetEntity (IRequestInfo)
Parameters:
preq OpenEdge.DataAdmin.IRequestInfo
Returns OpenEdge.DataAdmin.IDataAdminElement
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PROTECTED CHARACTER GetJoinExpression (character)
Parameters:
parentid CHARACTER
Returns CHARACTER
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PUBLIC CHARACTER GetJoinFields (character)
Parameters:
parenturl CHARACTER
Returns CHARACTER
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PROTECTED CHARACTER GetJoinFieldsReversed (character)
Parameters:
parenturl CHARACTER
Returns CHARACTER
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PROTECTED Progress.Json.ObjectModel.JsonArray GetJsonArray ()
Returns Progress.Json.ObjectModel.JsonArray
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PUBLIC Progress.Json.ObjectModel.JsonObject GetJSONExport (IContextTree)
/* optional call back from context tree.
called when parse is complete
return json to export instead of dataset
return unknown to use standard dataset. write-json
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
Returns Progress.Json.ObjectModel.JsonObject
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PROTECTED Progress.Json.ObjectModel.JsonArray GetJsonFieldArray (handle)
Parameters:
hfld HANDLE
Returns Progress.Json.ObjectModel.JsonArray
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PUBLIC CHARACTER GetKeyValues (handle)
Parameters:
pBuffer HANDLE
Returns CHARACTER
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PUBLIC CHARACTER GetKeyWhere (character[])
Purpose: get a where expression from the passed extent using Keyfields
Parameters:
pcValues CHARACTER
Returns CHARACTER
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PUBLIC CHARACTER GetParentJoinFields (character)
Parameters:
parentid CHARACTER
Returns CHARACTER
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PUBLIC CHARACTER GetPosition ()
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
/* order neutral position that is safe if tables changes order
passed back to setPosition
note that one need all rowids when the unique table is not
the first
Returns CHARACTER
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PROTECTED ROWID GetQueryRowids (handle)
Purpose: query rowids (may not be ordered by tables)
Parameters:
hquery HANDLE
Returns ROWID
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PUBLIC OpenEdge.DataAdmin.Message.IFetchRequest GetRequest ()
Returns OpenEdge.DataAdmin.Message.IFetchRequest
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PUBLIC OpenEdge.DataAdmin.Message.ISaveRequest GetSaveRequest ()
/* @todo
Returns OpenEdge.DataAdmin.Message.ISaveRequest
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PRIVATE HandleParseError (Error, character)
Parameters:
e Progress.Lang.Error
filter CHARACTER
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PUBLIC LOGICAL HasChanges ()
/* @TODO implement logic for query
Returns LOGICAL
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PUBLIC Import (character, character)
Parameters:
pcfile CHARACTER
pcMode CHARACTER
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PUBLIC Import (JsonObject, character)
Purpose: @TODO move to IDataAdminModel or make unsupported
need to enure that all instances are realized from IDataAdminModel first.
v11.0.0 some may still use query context
Parameters:
pJson Progress.Json.ObjectModel.JsonObject
pcMode CHARACTER
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PUBLIC ImportDelete (character)
Parameters:
pcfile CHARACTER
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PUBLIC ImportRow (character, character)
/* single row import of the entity (flat no tree)
Parameters:
pcfile CHARACTER
c CHARACTER
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PUBLIC ImportRow (character, character[])
/* single row import of the entity (flat no tree)
Parameters:
pcfile CHARACTER
c CHARACTER
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PUBLIC ImportRow (character, integer)
/* single row import of the entity (flat no tree)
Parameters:
pcfile CHARACTER
i INTEGER
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PUBLIC ImportRowTree (character, character)
Purpose:
Parameters:
pcfile CHARACTER
c CHARACTER
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PUBLIC ImportRowTree (character, character[])
Parameters:
pcfile CHARACTER
pc CHARACTER
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PUBLIC ImportRowTree (character, integer)
Purpose:
Parameters:
pcfile CHARACTER
i INTEGER
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PUBLIC ImportTree (character, character)
Parameters:
pcfile CHARACTER
c CHARACTER
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PUBLIC ImportTree (JsonObject, character)
Parameters:
pJson Progress.Json.ObjectModel.JsonObject
c CHARACTER
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PUBLIC INTEGER IndexOf (character)
Parameters:
c CHARACTER
Returns INTEGER
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PROTECTED Progress.Json.ObjectModel.JsonObject JSONRow (handle)
Parameters:
hBuffer HANDLE
Returns Progress.Json.ObjectModel.JsonObject
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PUBLIC MergeChanges (handle)
Parameters:
phChangeDataset HANDLE
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PUBLIC MergeChanges (ISaveRequest)
Parameters:
pResponse OpenEdge.DataAdmin.Message.ISaveRequest
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PROTECTED NewContext (IDataAdminModel)
Parameters:
sourcecntxt OpenEdge.DataAdmin.Binding.IDataAdminModel
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PROTECTED OnRowCreated ()
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PROTECTED OnRowDeleted ()
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PROTECTED LOGICAL OpenQuery ()
Returns LOGICAL
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PRIVATE LOGICAL PositionToHandle (handle)
Parameters:
phdl HANDLE
Returns LOGICAL
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PUBLIC LOGICAL PositionToRow (integer)
Parameters:
piRow INTEGER
Returns LOGICAL
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PUBLIC LOGICAL Prepare ()
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Returns LOGICAL
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PUBLIC ReadChild (IRow, JSONObject)
Parameters:
parentRow OpenEdge.DataAdmin.Binding.IRow
json Progress.Json.ObjectModel.JsonObject
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PUBLIC Progress.Json.ObjectModel.JsonObject ReadJsonRoot (character)
Parameters:
pcFile CHARACTER
Returns Progress.Json.ObjectModel.JsonObject
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PUBLIC RefreshRow (character, character[])
Parameters:
pFields CHARACTER
pValues CHARACTER
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PUBLIC LOGICAL Remove (handle)
Parameters:
phdl HANDLE
Returns LOGICAL
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PROTECTED RemoveQueryBuffers (handle)
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Parameters:
phQuery HANDLE
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PROTECTED RemoveUpdateBuffer (handle)
Parameters:
phBuffer HANDLE
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PUBLIC Reopen ()
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PROTECTED LOGICAL ResetQuery ()
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Returns LOGICAL
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PROTECTED RowCreated ()
/* method protected abstract void TableRefreshed().
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PROTECTED RowDeleted ()
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PUBLIC SaveCollection (IDataAdminCollection)
Parameters:
entity OpenEdge.DataAdmin.IDataAdminCollection
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PUBLIC SaveRow (IDataAdminElement)
Parameters:
entity OpenEdge.DataAdmin.IDataAdminElement
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PRIVATE SearchContent (character, IDataAdminContext)
Parameters:
pid CHARACTER
pqueryContext OpenEdge.DataAdmin.Binding.IDataAdminContext
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PROTECTED SearchRequest (IRequestInfo, character, character[], IDataAdminContext)
Purpose: override in child filtered queries
Parameters:
pRequestInfo OpenEdge.DataAdmin.IRequestInfo
pcParent CHARACTER
pcKeys CHARACTER
pqueryContext OpenEdge.DataAdmin.Binding.IDataAdminContext
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PUBLIC INTEGER Serialize (handle)
Parameters:
phStream HANDLE
Returns INTEGER
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PUBLIC LOGICAL SetPosition (character)
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Parameters:
pKeyWhere CHARACTER
Returns LOGICAL
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PUBLIC LOGICAL SetPosition (character[])
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
/* set position as returned from GetPosition
Parameters:
pcPosition CHARACTER
Returns LOGICAL
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PUBLIC LOGICAL SetPosition (rowid[])
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
/* set position as returned from GetPosition
Parameters:
prPosition ROWID
Returns LOGICAL
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PUBLIC LOGICAL SetProperty (rowid, character, character)
Purpose: set a property
Parameters:
pid ROWID
pname CHARACTER
pvalue CHARACTER
Returns LOGICAL
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PROTECTED HANDLE SingleExtent (handle)
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Parameters:
ph HANDLE
Returns HANDLE
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PROTECTED LOGICAL SynchWithModel ()
Returns LOGICAL
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PROTECTED LOGICAL SynchWithModel (IDataAdminModel)
Purpose: position the query to the row corresponding to the passed model
The Model must define the same table as the first table in the query
Parameters:
pModel OpenEdge.DataAdmin.Binding.IDataAdminModel
Returns LOGICAL
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PROTECTED TableRefreshed (ITableResponse)
Parameters:
pResponse OpenEdge.DataAdmin.Message.ITableResponse
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PUBLIC TransferMatchingRequests (IRequestInfo, IFetchRequest)
/* cannot use Model - need BaseQuery here
Parameters:
pReq OpenEdge.DataAdmin.IRequestInfo
pMsg OpenEdge.DataAdmin.Message.IFetchRequest
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PUBLIC TransferMatchingRequests (IRequestInfo[], IFetchRequest)
Parameters:
pReq OpenEdge.DataAdmin.IRequestInfo
pMsg OpenEdge.DataAdmin.Message.IFetchRequest
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PUBLIC CHARACTER TransformQuery (character)
Parameters:
pKeyWhere CHARACTER
Returns CHARACTER
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PROTECTED CHARACTER TrimQuery (character)
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
/* remove for or preselect from query - duplicated in DataAdminContext - belongs in utility
Parameters:
pcQuery CHARACTER
Returns CHARACTER
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PUBLIC ValidateChanges (handle)
Parameters:
phDs HANDLE
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PROTECTED ValidateDeletes (handle, handle)
Parameters:
phNavQuery HANDLE
phOrigQuery HANDLE
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PUBLIC ValidateQueryChanges (handle)
Parameters:
phQuery HANDLE


Constructor Detail
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PUBLIC AbstractFilteredContext (IDataAdminModel)
Parameters:
pModel OpenEdge.DataAdmin.Binding.IDataAdminModel
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PUBLIC AbstractFilteredContext (IDataAdminModel, IRequestInfo)
Parameters:
pModel OpenEdge.DataAdmin.Binding.IDataAdminModel
pReq OpenEdge.DataAdmin.IRequestInfo


Event Detail
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PUBLIC AddedToContext (IDataAdminModel)
Parameters:
newContext OpenEdge.DataAdmin.Binding.IDataAdminModel
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PUBLIC ContextDeleted ()
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PUBLIC ContextRefreshed (ITableResponse)
Parameters:
tblResponse OpenEdge.DataAdmin.Message.ITableResponse
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PUBLIC RowCreated ()
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PUBLIC RowDeleted ()


Property Detail
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PUBLIC CHARACTER BaseQuery
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Returns CHARACTER
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PROTECTED CHARACTER BaseQueryTemplate
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Returns CHARACTER
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PROTECTED CHARACTER BaseTableExpression
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Returns CHARACTER
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PUBLIC LOGICAL CanGenerateCode
Returns LOGICAL
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PUBLIC CHARACTER ContentId
Returns CHARACTER
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PUBLIC INTEGER Count
Returns INTEGER
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PUBLIC HANDLE DatasetHandle
Returns HANDLE
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PUBLIC CHARACTER EntityFieldName
Returns CHARACTER
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PUBLIC LOGICAL ExportWithRoot
Returns LOGICAL
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PUBLIC CHARACTER Filter
Returns CHARACTER
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PUBLIC CHARACTER Id
Returns CHARACTER
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PUBLIC LOGICAL IsLocal
Returns LOGICAL
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PUBLIC HANDLE IteratorHandle
Returns HANDLE
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PROTECTED OpenEdge.DataAdmin.Binding.DataAdminJsonUtil JsonUtil
Returns OpenEdge.DataAdmin.Binding.DataAdminJsonUtil
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PUBLIC CHARACTER KeyFields
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Returns CHARACTER
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PUBLIC HANDLE LastSavedDataset
Returns HANDLE
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PUBLIC LOGICAL Lazy
Returns LOGICAL
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PUBLIC OpenEdge.DataAdmin.Binding.IDataAdminModel Model
Returns OpenEdge.DataAdmin.Binding.IDataAdminModel
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PUBLIC CHARACTER Name
Returns CHARACTER
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PUBLIC CHARACTER PhysicalTables
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Returns CHARACTER
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PROTECTED HANDLE QueryHandle
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Returns HANDLE
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PROTECTED CHARACTER QueryLock
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Returns CHARACTER
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PROTECTED CHARACTER QueryMode
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Returns CHARACTER
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PUBLIC LOGICAL ReadOnly
Returns LOGICAL
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PUBLIC OpenEdge.DataAdmin.IRequestInfo RequestInfo
Returns OpenEdge.DataAdmin.IRequestInfo
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PUBLIC ROWID RootId
Returns ROWID
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PUBLIC CHARACTER SerializeName
Returns CHARACTER
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PUBLIC OpenEdge.DataAdmin.IDataAdminService Service
Returns OpenEdge.DataAdmin.IDataAdminService
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PUBLIC CHARACTER Table
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Returns CHARACTER
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PUBLIC HANDLE TableHandle
Returns HANDLE
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PUBLIC CHARACTER Tables
Overrides OpenEdge.DataAdmin.Binding.Query.DataAdminQuery:Tables
Returns CHARACTER
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PUBLIC OpenEdge.DataAdmin.IDataAdminService TargetService
Returns OpenEdge.DataAdmin.IDataAdminService
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PUBLIC INT64 Total
Returns INT64
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PUBLIC LOGICAL UseRowid
Inherited from OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
Returns LOGICAL


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Progress® OpenEdge® Release 12.2.0