CardView.ShowFilterPopup(GridColumn) Method

Displays a Filter DropDown for the specified column.

Namespace: DevExpress.XtraGrid.Views.Card

Assembly: DevExpress.XtraGrid.v23.2.dll

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

Declaration

C#

public override void ShowFilterPopup(
    GridColumn column
)

VB.NET

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 invokes a filter dropdown for the specified column and displays it below the card field that represents this column. If the card field(column) is hidden this method will do nothing.

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.