TreeListColumn.SortMode Property
Gets or sets how the column’s data is sorted when sorting is applied.
Namespace: DevExpress.XtraTreeList.Columns
Assembly: DevExpress.XtraTreeList.v24.1.dll
NuGet Packages: DevExpress.Win.Navigation, DevExpress.Win.TreeList
Declaration
[DefaultValue(ColumnSortMode.Default)]
[DXCategory("Data")]
[XtraSerializableProperty]
[XtraSerializablePropertyId(2)]
public ColumnSortMode SortMode { get; set; }
Property Value
Type | Default | Description |
---|---|---|
ColumnSortMode | Default | A ColumnSortMode value specifying how the column’s data is sorted in sort mode. |
Available values:
Name | Description |
---|---|
Default | The actual sort mode is determined by a control. See the property description for more details. |
Value | Sorts the column’s data by the column’s edit values (these are synchronized with the bound data source’s values). |
DisplayText | Sorts the column’s data by the column’s display text (the strings displayed within the column’s cells). |
Custom | Applies sort options specified in the In data grids, this mode also applies group options from the |
Remarks
The SortMode
property determines the algorithm used to sort column data (by display text, edit value, or custom sort algorithm).
The Default
option is DisplayText
for columns that use LookUpEdit and ImageComboBoxEdit in-place editors. The Default
option is Value
for other columns.
Set the SortMode
property to ColumnSortMode.Custom and handle the TreeList.CustomColumnSort event to apply custom sort options.