CellDrawn

[Administrator]

I''m drawing some text in the header of my GridControl

How can i trigger a redrawing of cell manually

I can''t figure out how to use cellDrawn event

Thanks
Silver

[Martin Cyr]

I don''t understand your problem, do you really want to trigger a redraw in the cellDrawn? Be carefull about infinite recursive calls then. But you might wanna try CurrentCell.Refresh()

[Administrator]

Are you using e.Graphics.DrawString in your CellDrawn event handler to draw the text you want to see when e.ColIndex points to the column where the text should be, and e.RowIndex i s zero?

[Administrator]

Yes Clay this is exactly what i do.

I draw on the suface since i handle manually many other drawing items on the header cell.

Silver

[Administrator]

If you want to trigger the redrawing of a cell, the you can call grid.RefreshRange passing it a GridRangeInfo object containing the cell. But as Martin noted, if you try to do this from one of the drawing events, you have to use a flag avoid recursive calls. But calling grid.RefreshRange from outside the drawing code should trigger the drawing.