IFormLayoutGroupInfo Interface

Contains information about a FormLayout group.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

Declaration

C#

public interface IFormLayoutGroupInfo

Remarks

The HeaderTemplate accepts IFormLayoutGroupInfo as a parameter. In the template, you can use the ExpandCallback property to implement the expand button:

Razor

<DxFormLayout>
    <DxFormLayoutGroup>
        <HeaderTemplate>
            <DxButton Click="@context.ExpandCallback" Text="Click"></DxButton>
        </HeaderTemplate>
        <Items>
            @* ... *@
        </Items>
    </DxFormLayoutGroup>
</DxFormLayout>