public static GridViewDataColumn AutoGenerateGridColumn(
System.Type columnType,
ISite site)
{
if (columnType.IsGenericType && (object)columnType.GetGenericTypeDefinition() == (object)typeof(Nullable <>))
{
columnType = Nullable.GetUnderlyingType(columnType);
}
GridViewDataColumn gridViewDataColumn;
if ((object)columnType == (object)typeof(bool) || (object)columnType == (object)typeof(Telerik.WinControls.Enumerations.ToggleState))
{
gridViewDataColumn = (GridViewDataColumn) new GridViewCheckBoxColumn();
}
else if ((object)columnType == (object)typeof(byte[]) || (object)columnType == (object)typeof(Image) || ((object)columnType == (object)typeof(Icon) || (object)columnType == (object)typeof(Bitmap)))
{
gridViewDataColumn = (GridViewDataColumn) new GridViewImageColumn();
}
else if ((object)columnType == (object)typeof(DateTime))
{
gridViewDataColumn = (GridViewDataColumn) new GridViewDateTimeColumn();
}
else if (GridViewHelper.IsNumeric(columnType) || GridViewHelper.IsNumericSql(columnType))
{
gridViewDataColumn = (GridViewDataColumn) new GridViewDecimalColumn();
gridViewDataColumn.DataType = columnType;
}
else if ((object)columnType == (object)typeof(Color))
{
gridViewDataColumn = (GridViewDataColumn) new GridViewColorColumn();
}
else if (columnType.IsEnum)
{
GridViewComboBoxColumn viewComboBoxColumn = new GridViewComboBoxColumn();
(EnumBinder)columnType.Target = (object)viewComboBoxColumn;
if (site != null)
{
IDesignerHost service = (IDesignerHost)site.GetService(typeof(IDesignerHost));
if (service != null)
{
EnumBinder component = (EnumBinder)service.CreateComponent(typeof(EnumBinder));
component.Source = columnType;
component.Target = (object)viewComboBoxColumn;
}
}
viewComboBoxColumn.DataType = columnType;
gridViewDataColumn = (GridViewDataColumn)viewComboBoxColumn;
}
else
{
gridViewDataColumn = (GridViewDataColumn) new GridViewTextBoxColumn();
}
return(gridViewDataColumn);
}