Hi Taylour,
Thank you for your interest in Syncfusion products.
We can change the size of combo box drop down as per the size of the text using the QueryCellInfo event. Please refer to the following code and sample.
Code :
void gridControl1_QueryCellInfo(object sender, GridQueryCellInfoEventArgs e)
{
if (e.RowIndex > 0 && e.ColIndex > 0 && e.Style.CellType ==GridCellTypeName.ComboBox)
{
var m = items[0];
for (int i = 0; i < items.Count; i++)
{
if (Convert.ToDouble(m) > Convert.ToDouble(items[i]))
m = items[i];
}
gridControl1.ColWidths[e.ColIndex] = TextRenderer.MeasureText(m.ToString(),new System.Drawing.Font(gridControl1[2, 3].Font.Facename, gridControl1[2, 3].Font.Size)).Width;
}
}
Sample :
http://www.syncfusion.com/downloads/support/forum/120746/ze/ComboBoxOldValue-CS360401459
Thanks,
AL.Solai.