object GetFocusedRowObject(IColumnView view) {
if (view.Window == null)
return XtraGridUtils.GetFocusedRowObject(CollectionSource, (DevExpress.XtraGrid.Views.Base.ColumnView)view);
int rowHandle = view.FocusedRowHandle;
if (!((!view.IsDataRow(rowHandle) && !view.IsNewItemRow(rowHandle))))
return XtraGridUtils.GetFocusedRowObject((DevExpress.XtraGrid.Views.Base.ColumnView)view);
return XtraGridUtils.GetFocusedRowObject(CollectionSource, (DevExpress.XtraGrid.Views.Base.ColumnView)view);
}
IList GetSelectedObjects(IColumnView focusedView) {
int[] selectedRows = focusedView.GetSelectedRows();
if ((selectedRows != null) && (selectedRows.Length > 0)) {
IEnumerable<object> objects = selectedRows.Where(rowHandle => rowHandle > -1).Select(focusedView.GetRow).Where(obj => obj != null);
return objects.ToList();
}
return new List<object>();
}
IColumnView GetFocusedGridView(IColumnView view) {
Frame masterFrame = view.MasterFrame;
return masterFrame != null && masterFrame.View != null ? GetFocusedGridView(masterFrame) : view;
}
public override void BreakLinksToControls() {
base.BreakLinksToControls();
if (popupMenu != null) {
popupMenu.Dispose();
popupMenu = null;
}
if (gridView != null) {
UnsubscribeGridViewEvents();
gridView.CancelNewRow -= new EventHandler(gridView_CancelNewRow);
gridView.InitNewRow -= new InitNewRowEventHandler(gridView_InitNewRow);
if (gridView.DataController is XafCurrencyDataController) {
((XafCurrencyDataController)gridView.DataController).NewItemRowObjectCustomAdding -= new HandledEventHandler(gridView_DataController_NewItemRowObjectAdding);
}
gridView.Dispose();
gridView = null;
}
if (grid != null) {
grid.DataSource = null;
UnsubscribeFromGridEvents();
grid.RepositoryItems.Clear();
grid.Dispose();
grid = null;
OnPrintableChanged();
}
}
private IColumnView CreateGridView() {
gridView = CreateGridViewCore();
return gridView;
}
public object convert(IColumnView column, int rowIndex)
{
return(column.GetDouble(rowIndex));
}
