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BindingGroup.CancelEdit Method

Ends the edit transaction and discards the pending changes.

Namespace:  System.Windows.Data
Assembly:  PresentationFramework (in PresentationFramework.dll)
public void CancelEdit()

This method causes the sources to discard the pending changes, if a source object is capable of doing so and end the edit transaction. Then the method updates the target properties with the saved source values.

For each object in Items that implements IEditableObject, CancelEdit calls IEditableObject.CancelEdit

The following example calls CancelEdit to discard the pending changes and then calls BeginEdit to prepare the source to be re-edited.


private void Cancel_Click(object sender, RoutedEventArgs e)
{
    // Cancel the pending changes and begin a new edit transaction.
    stackPanel1.BindingGroup.CancelEdit();
    stackPanel1.BindingGroup.BeginEdit();
}


.NET Framework

Supported in: 4, 3.5 SP1, 3.0 SP2

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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