IModelLayoutGroup.IsCollapsibleGroup Property

Specifies whether a layout group can be collapsed.

Namespace: DevExpress.ExpressApp.Model

Assembly: DevExpress.ExpressApp.v19.2.dll

NuGet Package: DevExpress.ExpressApp

Declaration

C#

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

VB.NET

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

Property Value

Type	Default	Description
Boolean	false	true, if a layout card group can be collapsed, otherwise, false.

Remarks

The IsCollapsibleGroup property enables a group of View Items to collapse. This feature helps end users organize complex Detail Views in WinForms and ASP.NET applications.

WinForms

ASP.NET

To make a selected group collapsible in both the WinForms and ASP.NET projects, invoke the module project’s Model Editor. Navigate to the Views | <DetailView> | Layout node, expand a layout group node, focus a group item node, and set the IsCollapsibleGroup property value to True.

Alternatively, you can access this property in platform-specific module or application projects and change the setting only for the WinForms or the ASP.NET project. Note that in ASP.NET projects, the IsCollapsibleGroup property is available if IModelViewLayoutElementWeb.IsCardGroup is True.