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After updating a grid control, I'm having difficulty hiding the repaint (sic) visual effect.
If I implement .SuspendLayout() on the control and .ResumeLayout() it appears to help but not much....
CBClay Burch Syncfusion Team July 18, 2002 09:47 AM UTC
Try calling gridControl.BeginUpdate prior to your updates, and then GridControl1.EndUpdate after your updates to see if this helps.
SHSam HortonJuly 22, 2002 01:45 PM UTC
> Try calling gridControl.BeginUpdate prior to your updates, and then GridControl1.EndUpdate after your updates to see if this helps.
Perfect! Thank you, Clay!!
SHSam HortonJuly 22, 2002 01:58 PM UTC
> Try calling gridControl.BeginUpdate prior to your updates, and then GridControl1.EndUpdate after your updates to see if this helps.
FWIW, here's what I have in total....
When applying formats only this sequence seems to work best:
gridControl.BeginUpdate()
.
.
[change formats]
.
.
gridConrolRefresh()
gridControl.EndUpdate()
When the entire grid is repopulated with new data, column names, orders and formats, this sequence works quite well:
gridControl.BeginUpdate()
gridControl.ReadOnly = False
gridControl.Cols.RestoreFrozen()
gridControl.ColCount = 0
gridControl.RowCount = 0
gridControl.UpdateScrollBars()
.
.
[apply all new data/headers/formats]
.
.
gridConrolRefresh()
gridControl.EndUpdate()
Very snappy. Nice control. :>
