private void gridView1_CustomColumnGroup(object sender, DevExpress.XtraGrid.Views.Base.CustomColumnSortEventArgs e)
{
PartContainer row1 = e.RowObject1 as PartContainer;
PartContainer row2 = e.RowObject2 as PartContainer;
if ((row1.ID < 0) && (row2.ID < 0))
{
if (e.SortOrder == DevExpress.Data.ColumnSortOrder.Ascending)
{
if (row1.ID < row2.ID)
{
e.Result = 1;
}
else
{
e.Result = -1;
}
}
if (e.SortOrder == DevExpress.Data.ColumnSortOrder.Descending)
{
if (row1.ID < row2.ID)
{
e.Result = -1;
}
else
{
e.Result = 1;
}
}
e.Handled = true;
}
}
public BlankItem(DataSourceWrapper wrapper, GridView view, int id)
{
ItemObject = new PartContainer();
ItemObject.ID = id;
Wrapper = wrapper;
Wrapper.CustomRows.Add(ItemObject);
View = view;
view.GridControl.PaintEx += GridControl_PaintEx;
View.ShowingEditor += new CancelEventHandler(View_ShowingEditor);
Text = "[Empty String]";
}
public SummaryItem(DataSourceWrapper wrapper, GridView view, int id)
{
ItemObject = new PartContainer();
ItemObject.ID = id;
Wrapper = wrapper;
calcSummary(Wrapper.NestedList as BindingList <PartContainer>);
wrapper.NestedList.ListChanged += new ListChangedEventHandler(list_ListChanged);
Wrapper.CustomRows.Add(ItemObject);
View = view;
View.ShowingEditor += new CancelEventHandler(View_ShowingEditor);
}