NGWS SDK Documentation  

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DataSet.GetChanges ()

Returns a copy of the DataSet that contains all changes made to it since it was loaded or AcceptChanges was last called.

[Visual Basic]
Overloads Public Function GetChanges() As DataSet
[C#]
public DataSet GetChanges();
[C++]
public: DataSet* GetChanges();
[JScript]
public function GetChanges() : DataSet;

Return Value

A copy of the changes from this dataSet that can have actions performed on it and subsequently be merged back in using Merge, or null if none are found.

Remarks

Gets a copy of the DataSet that contains all changes made to it since it was loaded or AcceptChanges was last called. This copy is particularly designed so that it can be merged back in to this original dataSet. Relationship constraints may cause Unchanged parent rows to be included. If no rows of these rowStates are found, this method returns null.

See Also

DataSet Class | DataSet Members | System.Data Namespace | DataSet.GetChanges Overload List