Multi-Select GDBG and Context Menu

I have a multi-select GridDataBoundGrid which has an associated context menu that can be used to perform vaious actions on the selected records. The problem I have is that if several records have been selected, right-clicking to get the context menu changes the selection to be only the record that was right-clicked, rather than the entire multi-selected set. Is there a way to suppress the selection change on a right-click in a GDBG?

Try setting this.grid.Model.Options.SelectCellsMouseButtonsMask = MouseButtons.Left; to see if this gives you what you want.

Promblem with this solution is that if I multiselect some rows but right click on a cell outside the selection, the selection does not change to the right clicked cell. (See Excel.)

See this thread. http://www.syncfusion.com/Support/Forums/message.aspx?MessageID=32170