Lost selection on RightMouse-Click

[Administrator]

Hi there,

how can I prevent my selection for unselection when clicking the right mouse button?

I'm calling with the right mouse button a context menu, e.g. to copy the selected cells. But when clicking the right mouse button my selection is gone.

Do you have any suggestions?

Greetings
Andreas

[Mayavel K]

Hi Andreas,

Thank you for using Syncfusion products.

The mouse right click event can be prevented from changing the selected item as follows. This will retains the previous selected item when left button is clicked.

[Code Snippet] [C#]

void dataGrid_ModelLoaded(object sender, EventArgs e)
{
this.dataGrid.PreviewMouseRightButtonDown += new MouseButtonEventHandler(dataGrid_PreviewMouseRightButtonDown);
}

void dataGrid_PreviewMouseRightButtonDown(object sender, MouseButtonEventArgs e)
{

// Any process can be implemented here

e.Handled = true;
}

Please find the attached sample for your reference.

Thanks
Mayavel K



MouseRightClick_Sample-1325868245_94e3277c.zip