public void GridColDesign(ASPxGridView gridView, string fieldName, string Caption, int Width , int Index, bool isVisible)
{
GenerateGridParams GridSetup;
GridSetup = new GenerateGridParams(fieldName);
GridSetup.Caption = Caption;
GridSetup.Width = Width;
GridSetup.Visible = isVisible;
GridSetup.Index = Index;
gridView.cxGenerateGrid(GridSetup);
}