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CardViewCommandLayoutItem.CustomButtons Property

Gets the collection of custom buttons.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v21.1.dll

Declaration

public CardViewCustomCommandButtonCollection CustomButtons { get; }

Property Value

Type Description
CardViewCustomCommandButtonCollection

A CardViewCustomCommandButtonCollection object containing the collection of custom buttons.

Remarks

The command layout item can display custom buttons. You can create your own buttons and define custom actions for them by handling the ASPxCardView.CustomButtonCallback event.

Example

This example shows how to create and customize a custom command button. The custom “Filter” button CardViewCustomCommandButton is added to the CustomButtons collection. To define an action of the custom “Filter” button, the CustomButtonCallback event is handled.

View Example

<dx:ASPxCardView ID="ASPxCardView1" runat="server" DataSourceID="AccessDataSource1" KeyFieldName="CustomerID" AutoGenerateColumns="False" OnCustomButtonCallback="ASPxCardView1_CustomButtonCallback">
<SettingsBehavior AllowFocusedCard="true" />
<Columns>
    <dx:CardViewTextColumn FieldName="CompanyName" VisibleIndex="1">
    </dx:CardViewTextColumn>
    <dx:CardViewTextColumn FieldName="ContactName" VisibleIndex="2">
    </dx:CardViewTextColumn>
    <dx:CardViewTextColumn FieldName="City" VisibleIndex="5">
    </dx:CardViewTextColumn>
    <dx:CardViewTextColumn FieldName="Region" VisibleIndex="6">
    </dx:CardViewTextColumn>
    <dx:CardViewTextColumn FieldName="Country" VisibleIndex="8">
    </dx:CardViewTextColumn>
</Columns>
<CardLayoutProperties>
    <Items>
        <dx:CardViewCommandLayoutItem HorizontalAlign="Right">
        </dx:CardViewCommandLayoutItem>
        <dx:CardViewColumnLayoutItem ColumnName="Company Name">
        </dx:CardViewColumnLayoutItem>
        <dx:CardViewColumnLayoutItem ColumnName="Contact Name">
        </dx:CardViewColumnLayoutItem>
        <dx:CardViewColumnLayoutItem ColumnName="City">
        </dx:CardViewColumnLayoutItem>
        <dx:CardViewColumnLayoutItem ColumnName="Region">
        </dx:CardViewColumnLayoutItem>
        <dx:CardViewColumnLayoutItem ColumnName="Country">
        </dx:CardViewColumnLayoutItem>
        <dx:EditModeCommandLayoutItem HorizontalAlign="Right">
        </dx:EditModeCommandLayoutItem>
    </Items>
</CardLayoutProperties>
</dx:ASPxCardView>  
<br />
<asp:AccessDataSource ID="AccessDataSource1" runat="server" DataFile="~/App_Data/nwind.mdb" SelectCommand="SELECT * FROM [Customers]" />  
See Also