The following operations can be performed by end-users to apply or cancel sorting by column values.
|Clicking a column header||Toggles the column's sort order. The previous sorting is removed.|
|Clicking a column header while holding the SHIFT key pressed||Toggles the column's sort order. The previous sorting is preserved.|
|Clicking a column header while holding the CTRL key pressed||Removes sorting by this column. The previous sorting is preserved.|
|Selecting the "Sort Ascending" or "Sort Descending" items in the column header's context menu||Applies the corresponding sort order to the column. The previous sorting is preserved.|
- The data can be sorted by columns whose TreeListOptionsColumn.AllowSort option is active.
- When clicking an unsorted column's header, column values are sorted in ascending order.