Articolo
11/18/2011

DataGridColumn.CancelCellEdit Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

When overridden in a derived class, causes the column cell being edited to revert to the unedited value.

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

Syntax

'Declaration
Protected Overridable Sub CancelCellEdit ( _
    editingElement As FrameworkElement, _
    uneditedValue As Object _
)

protected virtual void CancelCellEdit(
    FrameworkElement editingElement,
    Object uneditedValue
)

Parameters

editingElement
Type: System.Windows.FrameworkElement
The element that the column displays for a cell in editing mode.

uneditedValue
Type: System.Object
The previous, unedited value in the cell being edited.

Remarks

This method is called internally when a user gesture cancels the edit. Derived column types override this method to propagate the unedited value to the current cell's display control.

Version Information

Silverlight

Supported in: 5, 4, 3

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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