DataGridColumn.PrepareCellForEdit Method

When overridden in a derived class, sets cell content as needed for editing.

Namespace:  System.Windows.Controls
Assembly:  PresentationFramework (in PresentationFramework.dll)

protected virtual Object PrepareCellForEdit(
	FrameworkElement editingElement,
	RoutedEventArgs editingEventArgs
)

Parameters

editingElement
Type: System.Windows.FrameworkElement
The element that the column displays for a cell in editing mode.
editingEventArgs
Type: System.Windows.RoutedEventArgs
Information about the user gesture that is causing a cell to enter editing mode.

Return Value

Type: System.Object
When returned by a derived class, the unedited cell value. This implementation returns null in all cases.

Derived column types override this method to respond to the user gesture that is indicated by editingEventArgs and to return the current value before editing.

.NET Framework

Supported in: 4

.NET Framework Client Profile

Supported in: 4

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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