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ABL temp-table or buffer attribute
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ADO.NET mapping
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Description
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BEFORE-TABLE
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Progress.Open4GL.ProDataTable
.GetBImageFlag (System.Data.DataTable dt) Progress.Open4GL.ProDataTable .SetBImageFlag (System.Data.DataTable dt, bool flag) |
For the ADO.NET DataTable specified by dt, these static methods get or set an indication of whether the DataTable corresponds to an ABL temp-table that has a before-table defined for it on the AppServer using the BEFORE-TABLE option (or attribute). For more information, see Before-imagemethods.
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DATA-SOURCE-MODIFED
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Progress.Open4GL.ProDataTable
.GetDataSourceModified (System.Data.DataTable dt) |
For the ADO.NET DataTable specified by dt, this static method returns an indication whether any data source row is modified from the original temp-table values passed from the AppServer as part of a ProDataSet. For more information, see GetDataSourceModified( ).
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ERROR-STRING
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Progress.Open4GL.ProDataTable
.GetErrorString (System.Data.DataTable dt) Progress.Open4GL.ProDataTable .SetErrorString (System.Data.DataTable dt, string newValue) System.Data.DataRow.RowError |
For the ADO.NET DataTable specified by dt, these static methods get or set the value of the corresponding temp-table ERROR-STRING attribute. For more information, see Errorhandling methods.The RowError property gets or sets the ERROR-STRING attribute on the corresponding temp-table buffer (row value).
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NAME
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System.Data.DataTable.TableName
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Gets or sets the name of the corresponding temp-table.
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NAMESPACE-PREFIX
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System.Data.DataTable.Prefix
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Gets or sets the XML namespace prefix on the specified ADO.NET DataTable for the corresponding ABL temp-table.
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NAMESPACE-URI
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System.Data.DataTable.Namespace
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Gets or sets the XML namespace on the specified ADO.NET DataTable for the corresponding ABL temp-table.
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PRIMARY
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System.Data.UniqueConstraint
System.Data.DataTable.PrimaryKey |
The DataTable.PrimaryKey maps to the corresponding temp-table's primary index. It contains an array of DataColmun objects that compose the primary key. This same array of columns is contained in the DataTable.Constraints collections as a UniqueConstraint object, where the UniqueConstraint.isPrimary property is true.
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REJECTED
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Progress.Open4GL.ProDataTable
.GetRejected (System.Data.DataTable dt) |
For the ADO.NET DataTable specified by dt, this static method returns an indication of whether any changes from the corresponding temp-table values in the original ProDataSet were rejected on the AppServer. For more information, see GetRejected( ).
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ROW-STATE
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System.Data.DataRow.RowState
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Returns the current change state of the corresponding row (buffer) of a temp-table in a ProDataSest parameter.
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UNDO
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Progress.Open4GL.ProDataTable
.GetUndo (System.Data.DataTable dt) |
For the ADO.NET DataTable specified by dt, this static method returns an indication of whether the corresponding temp-table is defined as UNDO on the AppServer. For more information, see GetUndo( ).
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