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Objective Grid: Clearing the selection when the user moves the active cell

Article ID: 560
Last updated: 16 Apr, 2018
Revision: 2
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Views: 2487
Posted: 09 Jan, 2001
by Meltreger B.
Updated: 16 Apr, 2018
by Meltreger B.

Problem

When I have selected a range of cells, I expect the selection to clear when I move the active cell without keeping the [Shift] key down. How can I make Objective Grid clear the selection when I move the active cell?

Cause

Action

You could override OnMovedCurrentCell( ) as follows.

Example:

void CGridSampleView::OnMovedCurrentCell( ROWCOL nRow, ROWCOL nCol )
{
BOOL bShift = GetKeyState(VK_SHIFT) & 0x8000;

if (!IsSelectingCells() && !bShift)
SetSelection(0);
CGXGridCore::OnMovedCurrentCell( nRow, nCol );
}

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