Namespace: OpenEdge.DataAdmin.Binding
Type: Class CreateContext
Parent Classes:
Progress.Lang.Object
OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
OpenEdge.DataAdmin.Binding.Query.AbstractFilteredContext
OpenEdge.DataAdmin.Binding.CreateContext

Inherits: OpenEdge.DataAdmin.Binding.Query.AbstractFilteredContext

/* Copyright (c) 2010 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:CreateContext
Purpose:Provide filtered access to rows created by this
in another context
Author(s):hdaniels
Created:Aug 2010
Notes:FilteredContext is a buffer and query used to
control and limit access to the Parent 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
  AddTreeTo (IContextTree)
  AddTreeTo (IContextTree, character)
  BeforeDelete (rowid)
  LOGICAL CanFindCurrentModel (IDataAdminModel)
  Copy (IDataAdminContext)
  CreateRow (IDataAdminElement)
  Import (character, character) /* single table import of the entity (flat - no tree)*/
  Import (JsonObject, character) /* single table 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) */
  ReadChild (IRow, JSONObject) /* method public override void ImportTree(pcfile as char). undo, throw new UnsupportedOperationError("Import to CreateContext"). end method. */
  RowCreated () /*** protected methods ****************************************/
  RowDeleted ()
  TableRefreshed (ITableResponse)
  ValidateChanges (handle) /*** methods ************************************************/
  ValidateQueryChanges (handle) /** override to repos in query - this query has no query-prepare that can be used to query against the extracted changes */

Constructor Summary
  Options Name Purpose
  CreateContext (IDataAdminModel) /*** constructors *******************************************/

Method Detail
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AddTreeTo (IContextTree)

Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
 
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AddTreeTo (IContextTree, character)

Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
 
pcCollections CHARACTER
 
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BeforeDelete (rowid)

Parameters:
prid ROWID
 
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LOGICAL CanFindCurrentModel (IDataAdminModel)

Parameters:
pModel OpenEdge.DataAdmin.Binding.IDataAdminModel
 
Returns LOGICAL
 
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Copy (IDataAdminContext)

Parameters:
cntxt OpenEdge.DataAdmin.Binding.IDataAdminContext
 
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CreateRow (IDataAdminElement)

Parameters:
entity OpenEdge.DataAdmin.IDataAdminElement
 
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Import (character, character)

/* single table import of the entity (flat - no tree)
Parameters:
pcfile CHARACTER
 
pcMode CHARACTER
 
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Import (JsonObject, character)

/* single table import of the entity (flat - no tree)
Parameters:
pJson Progress.Json.ObjectModel.JsonObject
 
pcMode CHARACTER
 
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ImportRow (character, character)

/* single row import of the entity (flat no tree)
Parameters:
pcfile CHARACTER
 
c CHARACTER
 
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ImportRow (character, integer)

/* single row import of the entity (flat no tree)
Parameters:
pcfile CHARACTER
 
i INTEGER
 
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ReadChild (IRow, JSONObject)

/*
method public override void ImportTree(pcfile as char).
undo, throw new UnsupportedOperationError("Import to CreateContext").
end method.
Parameters:
pParentrow OpenEdge.DataAdmin.Binding.IRow
 
json Progress.Json.ObjectModel.JsonObject
 
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RowCreated ()
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RowDeleted ()
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TableRefreshed (ITableResponse)

Parameters:
msg OpenEdge.DataAdmin.Message.ITableResponse
 
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ValidateChanges (handle)

Parameters:
phDs HANDLE
 
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ValidateQueryChanges (handle)

Purpose: override to repos in query - this query has no query-prepare that can be used
to query against the extracted changes
Parameters:
phQuery HANDLE
 


Constructor Detail
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CreateContext (IDataAdminModel)

Parameters:
pModel OpenEdge.DataAdmin.Binding.IDataAdminModel