Hi Florin,
I suspect that the difficulty you''re experiencing is that GridDataBoundGrid automatically sizes itself to your data by default. You''ll need to disable that (through the AllowResizeToFit property) and then set the column width.
Please refer to our KB article
How do I set the width of a column in the GridDataBoundGrid
? for more details.
Regards,
Gregory Austin
Syncfusion Inc.