public void GridViewSelection_DeleteSelectedItems_SelectedItemsRemoved()
{
grid.AllowMultipleSelection = true;
for (var i = 0; i < model.Count / 2; ++i) // Select the first half of items
{
grid.SelectRow(i);
}
// Delete alternate items
for (var i = ItemCount - 1; i >= 0; i -= 2)
{
model.RemoveAt(i);
}
// The selection should now be a quarter of the original items
Assert.AreEqual(ItemCount / 4, grid.SelectedItems.Count());
var expectedSelectedItemIds = new List <int>();
for (var i = 0; i < GridViewUtils.ItemCount / 2; i += 2)
{
expectedSelectedItemIds.Add(i);
}
Assert.IsTrue(expectedSelectedItemIds.SequenceEqual(grid.SelectedItems.Select(x => ((DataItem)x).Id)));
}
void Undo(DataStoreCollection <FileInfoView> dataStore, int row, string oldText, EditType editType)
{
if (editType == EditType.Rename)
{
(dataStore)[row].Name = oldText;
//((List<FileInfoView>) dataStore)[row].Name = oldText;
}
else if (editType == EditType.EditMTime)
{
(dataStore)[row].FileMTime = oldText;
//((List<FileInfoView>) dataStore)[row].FileMTime = oldText;
}
else if (editType == EditType.CreateDir)
{
dataStore.RemoveAt(row);
//Application.Instance.Invoke(() =>((DataStoreCollection)dataStore).RemoveAt(row));
}
}
void Undo(DataStoreCollection<FileInfoView> dataStore, int row, string oldText, EditType editType)
{
if (editType == EditType.Rename)
{
(dataStore)[row].Name= oldText;
//((List<FileInfoView>) dataStore)[row].Name = oldText;
}
else if (editType == EditType.EditMTime)
{
(dataStore)[row].FileMTime = oldText;
//((List<FileInfoView>) dataStore)[row].FileMTime = oldText;
}
else if (editType == EditType.CreateDir)
{
dataStore.RemoveAt(row);
//Application.Instance.Invoke(() =>((DataStoreCollection)dataStore).RemoveAt(row));
}
}