DxAccordion.GetItemsInfo(Func<IAccordionItemInfo, Boolean>) Method

Returns information about the specified items.

Assembly : DevExpress.Blazor.v25.2.dll

Declaration

csharp

public IEnumerable<IAccordionItemInfo> GetItemsInfo(
    Func<IAccordionItemInfo, bool> predicate
)

Parameters

Name	Type	Description
predicate	Func<IAccordionItemInfo, Boolean>

Specified items.

Returns

Type	Description
IEnumerable<IAccordionItemInfo>

Information about the found items.

Remarks

Use the GetItemsInfo method to obtain information about several specified items.

The following code snippet returns information about items that contain Grid in their Text:

razor

<DxButton Click=@OnClick>Get info</DxButton>

<DxAccordion @ref=Accordion>
    <Items>
        <DxAccordionItem Text="Grid" />
        <DxAccordionItem Text="Navigation and Layout">
            <Items>
                <DxAccordionItem Text="Accordion" />
                <DxAccordionItem Text="Stack Layout" />
            </Items>
        </DxAccordionItem>
        <DxAccordionItem Text="Data Editors" />
        <DxAccordionItem Text="Scheduler" />
    </Items>
</DxAccordion>

@code {
    DxAccordion Accordion;
    void OnClick() {
        var Items = Accordion.GetItemsInfo(x => x.Text.Contains("Grid"));
    }
}