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Erika B.
80
How to subscribe to "Cut (Ctrl+X)" on XamGrid
posted

Is there a way to subscribe to the Cut event on a XamGrid. I have tried hooking to: 

In XAML:

ClipboardCopying="OnClipboardCopying"

In .cs:

private void OnClipboardCopying(object sender, ClipboardCopyingEventArgs e)

{
// Get selected cells
List<CellBase> selectedCells = new List<CellBase>(e.SelectedItems);

// Clear the style of the previously selected cells
if (_previouslySelectedCells != null && _previouslySelectedCells.Count > 0)
{
SetCellStyle(_previouslySelectedCells, null);
}

// Check if the selected region of cells is valid for pasting
bool IsValidSelectedRec = e.ValidateSelectedRectangle();

if (IsValidSelectedRec)
{
// Color in blue the valid cell selection
System.Windows.Style CellStyleResource = this.Resources["CutRowStyle"] as System.Windows.Style;
this.SetCellStyle(selectedCells, CellStyleResource);
}
else
{

// Cancel the copying event if the selected region of cells is not rectangular 
e.Cancel = true;
}


_previouslySelectedCells = selectedCells;
}

but the OnClipboardCopying function is just being called on a Copy and not a Cut operation. Is there any other way to get around it?

Thanks!

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