CanSelectItemEventArgs.Item Property
In This Article
Gets the processed item.
Namespace: DevExpress.Xpf.Accordion
Assembly: DevExpress.Xpf.Accordion.v24.2.dll
NuGet Package: DevExpress.Wpf.Accordion
#Declaration
#Property Value
Type | Description |
---|---|
Object | A processed item. |
#Remarks
Use the Item property to get the processed item. To prevent this item from being selected, set the CanSelect property to false
.
#In Bound Mode
In bound mode, the Item property returns a bound data object.
The code sample below demonstrates how to prevent an item with the “Application Settings” caption from being selected.
<Window ...
xmlns:dx="http://schemas.devexpress.com/winfx/2008/xaml/core"
xmlns:dxa="http://schemas.devexpress.com/winfx/2008/xaml/accordion">
<Grid>
<dxa:AccordionControl
ItemsSource="{Binding AppMenu.MenuItems}"
DisplayMemberPath="Caption"
ChildrenPath="SubItems"
CanSelectItem="AccordionControl_CanSelectItem" />
</Grid>
</Window>
private void AccordionControl_CanSelectItem(object sender, DevExpress.Xpf.Accordion.CanSelectItemEventArgs e) {
MenuItem item = e.Item as MenuItem;
if (item.Caption == "Application Settings") {
e.CanSelect = false;
}
}
#In Unbound Mode
In unbound mode, the Item property returns an AccordionItem.
The code sample below demonstrates how to prevent an item with the “Application Settings” caption from being selected.
<Window ...
xmlns:dx="http://schemas.devexpress.com/winfx/2008/xaml/core"
xmlns:dxa="http://schemas.devexpress.com/winfx/2008/xaml/accordion">
<Grid>
<dxa:AccordionControl
CanSelectItem="AccordionControl_CanSelectItem" >
<dxa:AccordionItem Header="Start Page"/>
<dxa:AccordionItem Header="Preferences">
<dxa:AccordionItem Header="Account Info"/>
<dxa:AccordionItem Header="Application Settings"/>
</dxa:AccordionItem>
<dxa:AccordionItem Header="About"/>
</dxa:AccordionControl>
</Grid>
</Window>
using DevExpress.Xpf.Accordion;
...
private void AccordionControl_CanSelectItem(object sender, CanSelectItemEventArgs e) {
AccordionItem item = e.Item as AccordionItem;
if (item.Header.ToString() == "Application Settings") {
e.CanSelect = false;
}
}
...
See Also