1-) C# RMOS - excel column büyük getirme sığdırma gridcontrol gridview Export to XLSX bestfit
gridViewHafiza.OptionsView.ColumnAutoWidth = false;
gridViewHafiza.OptionsPrint.AutoWidth = false;
gridViewHafiza.BestFitColumns();
foreach (GridColumn item in gridViewHafiza.Columns)
{
item.Width = (int)(item.Width + ((double)item.Width * (double)0.25));
}