NavigationSelectionChangedEventArgs<TInfo>.DeselectedItems Property
In This Article
Returns a collection of previously selected items.
Namespace: DevExpress.Blazor.Base
Assembly: DevExpress.Blazor.v24.2.dll
NuGet Package: DevExpress.Blazor
#Declaration
C#
public IReadOnlyList<TInfo> DeselectedItems { get; }
#Property Value
Type | Description |
---|---|
IRead |
Previously selected items. |
#Remarks
The following code snippet gets previously
and currently selected items:
razor
<DxAccordion SelectionMode="NavigationSelectionMode.Single"
SelectionChanged="@OnSelectionChanged">
<Items>
<DxAccordionItem Text="Shapes">
<Items>
<DxAccordionItem Text="Circle" />
<DxAccordionItem Text="Square" />
</Items>
</DxAccordionItem>
<DxAccordionItem Text="Templates" />
</Items>
</DxAccordion>
Selected item: @SelectedItem
<br /> Deselected item: @DeselectedItem
@code {
string SelectedItem { get; set; }
string DeselectedItem { get; set; }
void OnSelectionChanged(AccordionSelectionChangedEventArgs e) {
SelectedItem = e.SelectedItems.FirstOrDefault()?.Text;
DeselectedItem = e.DeselectedItems.FirstOrDefault()?.Text;
}
}
See Also