GridView.ShowFilterPopup(GridColumn) Method

Displays a Filter DropDown for the specified column.

Namespace : DevExpress.XtraGrid.Views.Grid

Assembly : DevExpress.XtraGrid.v25.2.dll

NuGet Packages : DevExpress.Win.Grid, DevExpress.Win.Navigation

Declaration

C#
VB.NET

csharp

public override void ShowFilterPopup(
    GridColumn column
)

Public Overrides Sub ShowFilterPopup(
    column As GridColumn
)

Parameters

Name	Type	Description
column	GridColumn

A GridColumn column for which the filter popup must be invoked.

Remarks

This method emulates the filter button being clicked. A filter dropdown is displayed below the specified column’s filter button.

Note

Detail pattern Views do not contain data and they are never displayed within XtraGrid. So, the ShowFilterPopup member must not be invoked for these Views. The ShowFilterPopup member can only be used with Views that display real data within the Grid Control. Use the following methods to access these Views with which an end user interacts at runtime.

GridControl.MainView - returns the top most View in a grid;
GridControl.FocusedView - returns the focused View;
GridControl.DefaultView - returns the currently maximized View;
the sender parameter of View specific events;
GridView.GetDetailView - returns a detail clone View for a specific master row.