DxPopupBase.FooterContentTemplate Property

Specifies the template used to display the footer’s content area.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v22.1.dll

NuGet Package: DevExpress.Blazor

Declaration

[Parameter]
public RenderFragment<IPopupElementInfo> FooterContentTemplate { get; set; }

Property Value

Type	Description
RenderFragment<IPopupElementInfo>	The template.

Remarks

The Popup consists of the body and the header with the Close button. Enable the ShowFooter option to display the Popup footer.

Use the FooterContentTemplate property to customize the footer’s content area. Predefined content alignment and paddings apply. In the template, you can display any UI fragment (formatted text, images, another component, and so on). The template accepts an IPopupElementInfo object as the context parameter. You can use the parameter’s CloseCallback property to implement the Close button.

The following image highlights the content area of Popup elements in red.

Implement two-way binding for the Visible property to show the Popup in code and update the property value when a user closes the Popup.

<div @onclick="@(() => PopupVisible = true)">
    <p>CLICK TO SHOW A POP-UP WINDOW</p>
</div>

<DxPopup @bind-Visible="@PopupVisible"
         HeaderText="Header"
         BodyText="Lorem ipsum dolor sit amet, consectetur adipiscing elit. Mauris sit amet metus vel
             nisi blandit tincidunt vel efficitur purus. Nunc nec turpis tempus, accumsan orci auctor,
             imperdiet mauris. Fusce id purus magna."
         ShowFooter="true">
    <FooterContentTemplate>
        <DxButton RenderStyle="ButtonRenderStyle.Primary" Text="OK"
                  Click="@context.CloseCallback" />
    </FooterContentTemplate>
</DxPopup>

@code {
    bool PopupVisible { get; set; } = false;
}

Run Demo: Popup - Customization

You can also use the following properties to customize the footer:

• FooterText - Allows you display plain text and applies all predefined appearance settings. The FooterContentTemplate property takes priority over the FooterText property.
• FooterTemplate - Allows you to customize the entire footer. Predefined appearance settings do not apply. This template has the highest priority over the FooterText and FooterContentTemplate properties.

For more information about Popup customization, refer to the following help topic: Content and Appearance.