IModelLayoutGroup.IsGroupCollapsed Property

Specifies the expanded state of a collapsible layout group.

Namespace: DevExpress.ExpressApp.Model

Assembly: DevExpress.ExpressApp.v25.1.dll

NuGet Package: DevExpress.ExpressApp

Declaration

C#

[DefaultValue(false)]
[ModelBrowsable(typeof(ModelLayoutCollapsibleGroupVisibilityCalculator))]
bool IsGroupCollapsed { get; set; }

VB.NET

<DefaultValue(False)>
<ModelBrowsable(GetType(ModelLayoutCollapsibleGroupVisibilityCalculator))>
Property IsGroupCollapsed As Boolean

Property Value

Type	Default	Description
Boolean	false	true if a layout card group is collapsed; otherwise, false.

Remarks

The IsGroupCollapsed property saves and manages the state of a collapsible layout group. This option defines whether a layout group is collapsed or expanded.

WinForms

ASP.NET Web Forms

ASP.NET Core Blazor

The IsGroupCollapsed property is available in the Model Editor if the IsCollapsibleGroup property is True. You can change the IsGroupCollapsed value in two ways:

• Collapse or expand a collapsible layout group in the UI.

• Access the property in the Model Editor. To do this, double-click the MySolution\Module\Model.xamfl file to invoke Model Editor and navigate to the Views | <DetailView> | Layout node. After that, expand the layout group node, focus the group item node, and change the IsGroupCollapsed property value.

  

  Alternatively, you can access this property in a platform-specific module (MySolution\Blazor.Server\Model.xamfl, MySolution\Win\Model.xamfl, or YourSolution\Web\Model.xamfl file) and change the setting for the ASP.NET Core Blazor, Windows Forms, or ASP.NET Web Forms project respectively.