TreeList.ShowFilterEditor(TreeListColumn) Method
Shows the Filter Editor.
Namespace: DevExpress.XtraTreeList
Assembly: DevExpress.XtraTreeList.v24.2.dll
NuGet Packages: DevExpress.Win.Navigation, DevExpress.Win.TreeList
#Declaration
public virtual void ShowFilterEditor(
TreeListColumn defaultColumn
)
#Parameters
Name | Type | Description |
---|---|---|
default |
Tree |
A Tree |
#Remarks
If the Tree List is filtered, the Filter Editor lists the existing filter conditions when opened.
If the Tree List is not filtered, calling the ShowFilterEditor method with a valid column displays the Filter Editor which contains a new filter condition against the specified column. If the defaultColumn parameter is set to null the Filter Editor will contain a new filter condition against the first column in the TreeList.Columns collection.