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DxAccordion.RootItemCollapseButtonIconCssClass Property

Specifies the CSS class name for a root item’s Collapse button icon.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

#Declaration

C#
[DefaultValue(null)]
[Parameter]
public string RootItemCollapseButtonIconCssClass { get; set; }

#Property Value

Type Default Description
String null

The CSS class name.

#Remarks

Use the RootItemExpandButtonIconCssClass and RootItemCollapseButtonIconCssClass properties to specify the CSS classes for expand and collapse buttons.

The following code snippet assigns an Open Iconic icon to the collapse button:

Razor
<DxAccordion RootItemCollapseButtonIconCssClass="oi oi-arrow-thick-top">
    <Items>
        <DxAccordionItem Text="Grid"  />
        <DxAccordionItem Text="Navigation and Layout"
                         NavigateUrl="https://demos.devexpress.com/blazor/Navigation">
            <Items>
                <DxAccordionItem Text="Accordion" />
                <DxAccordionItem Text="Stack Layout" />
            </Items>
        </DxAccordionItem>
        <DxAccordionItem Text="Data Editors" NavigateUrl="https://demos.devexpress.com/blazor/Editors" />
        <DxAccordionItem Text="Scheduler" NavigateUrl="https://demos.devexpress.com/blazor/Scheduler" />
    </Items>
</DxAccordion>

Replace the Collapse Button

See Also