Determining which border is mouse next to

[Robert Linder]

Hello All,

I am researching how to detect a mouse down over a cell border. I found CellMouseDown & CellHitTest for locating the mouse down over a cell.
I could use e.MouseEventArgs.X, e.MouseEventArgs.Y and figure out using RowHeights and ColWidths if there is a hit.
Any ideas on how to do it.

Robert

[Administrator]

You can use grid..RangeInfoToRectangle to get a rectnagle of the cell bounds. Then you can compare the point to this rectangle to see the point is colse to one edge or another.