private int AddRowToSelection(GridView view, int handle)
{
RowInfo rowInfo;
rowInfo.level = view.GetRowLevel(handle);
if (handle < 0) // group row
{
handle = view.GetDataRowHandleByGroupRowHandle(handle);
}
rowInfo.Id = view.GetRowCellValue(handle, descriptor.keyFieldName);
SaveSelList.Add(rowInfo);
return(handle);
}
public void SaveSelectionViewInfo(GridView view)
{
SaveSelList.Clear();
CellSelection.Clear();
int[] selectionArray = view.GetSelectedRows();
if (selectionArray != null) // otherwise we have a single focused but not selected row
{
for (int i = 0; i < selectionArray.Length; i++)
{
int dataRowHandle = AddRowToSelection(view, selectionArray[i]);
if (view.OptionsSelection.MultiSelectMode == GridMultiSelectMode.CellSelect)
{
GridColumn[] columns = view.GetSelectedCells(dataRowHandle);
string[] names = new string[columns.Length];
for (int j = 0; j < columns.Length; j++)
{
names[j] = columns[j].FieldName;
}
CellSelection[view.GetRowCellValue(dataRowHandle, descriptor.keyFieldName)] = names;
}
}
}
AddRowToSelection(view, view.FocusedRowHandle);
}