public void Dispose()
{
if (selected.Count > 0)
{
var finalSelected = new List <int>();
var dataStore = grid.DataStore;
if (dataStore != null)
{
// go through list to find indexes of previously selected items
int row = 0;
foreach (var item in dataStore)
{
if (selected.Contains(item))
{
finalSelected.Add(row);
}
row++;
}
}
grid.SelectedRows = finalSelected;
if (finalSelected.Count != selectedCount)
{
grid.OnSelectionChanged(EventArgs.Empty);
}
}
grid.supressSelectionChanged = false;
}
private void ChangeSelection(Action a)
{
state = GridViewSelectionState.SelectionChanging;
a(); // Causes GridView.OnSelectionChanged to trigger which calls SuppressSelectionChanged which returns true.
state = GridViewSelectionState.SelectionChanged;
gridView.OnSelectionChanged(EventArgs.Empty); // Calls SuppressSelectionChanged which returns false.
state = GridViewSelectionState.Normal; // This should already be done in SuppressSelectionChanged but repeated for robustness
}