wpf-devexpress-dot-xpf-dot-editors-dot-lookupeditbase-1b5e45dd.md
Gets or sets a template that defines the presentation of items contained within the dropdown list. This is a dependency property.
Namespace : DevExpress.Xpf.Editors
Assembly : DevExpress.Xpf.Core.v25.2.dll
NuGet Package : DevExpress.Wpf.Core
[Browsable(false)]
public DataTemplate ItemTemplate { get; set; }
<Browsable(False)>
Public Property ItemTemplate As DataTemplate
| Type | Description |
|---|---|
| DataTemplate |
A DataTemplate object that represents the template which defines the presentation of items contained within the dropdown list.
|
To apply ItemTemplate to the selected item (displayed within the edit box), set the LookUpEditBase.ApplyItemTemplateToSelectedItem property to true.
Note
The ItemTemplate property cannot be used if combobox items are represented by the ComboBoxEditItem class.
The following example shows how to create an image combobox via templates.
<Window xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:dxe="http://schemas.devexpress.com/winfx/2008/xaml/editors"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
x:Class="ComboBoxEdit_CreatingImageComboBox.Window1"
xmlns:sys="clr-namespace:System;assembly=mscorlib"
Title="Creating an Image ComboBox"
Height="300" Width="300">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition />
<ColumnDefinition Width="100" />
<ColumnDefinition />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition />
<RowDefinition Height="22" />
<RowDefinition />
</Grid.RowDefinitions>
<dxe:ComboBoxEdit ApplyItemTemplateToSelectedItem="True" IsTextEditable="False"
Text="(None)" Grid.Row="1" Grid.Column="1" Padding="5,2,5,2">
<dxe:ComboBoxEdit.ItemTemplate>
<DataTemplate>
<Border Background="Transparent">
<StackPanel Orientation="Horizontal">
<Rectangle Width="10" Height="10" Fill="{Binding}"
RadiusX="2" RadiusY="2"
Margin="6,0,6,0" />
<TextBlock Text="{Binding}" />
</StackPanel>
</Border>
</DataTemplate>
</dxe:ComboBoxEdit.ItemTemplate>
<sys:String>Red</sys:String>
<sys:String>Green</sys:String>
<sys:String>Blue</sys:String>
</dxe:ComboBoxEdit>
</Grid>
</Window>
<Application x:Class="ComboBoxEdit_CreatingImageComboBox.App" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" StartupUri="Window1.xaml">
<Application.Resources>
</Application.Resources>
</Application>
Imports System
Imports System.Collections.Generic
Imports System.Configuration
Imports System.Data
Imports System.Linq
Imports System.Windows
Namespace ComboBoxEdit_CreatingImageComboBox
''' <summary>
''' Interaction logic for App.xaml
''' </summary>
Partial Public Class App
Inherits Application
End Class
End Namespace
Imports System.Windows
Namespace ComboBoxEdit_CreatingImageComboBox
''' <summary>
''' Interaction logic for Window1.xaml
''' </summary>
Partial Public Class Window1
Inherits Window
Public Sub New()
InitializeComponent()
End Sub
End Class
End Namespace
using System.Windows;
namespace ComboBoxEdit_CreatingImageComboBox {
/// <summary>
/// Interaction logic for Window1.xaml
/// </summary>
public partial class Window1 : Window {
public Window1() {
InitializeComponent();
}
}
}
The following code snippet (auto-collected from DevExpress Examples) contains a reference to the ItemTemplate property.
Note
The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.
reporting-wpf-wizard-custom-page/CS/App.xaml#L30
ItemsSource="{Binding AvailablePaperKinds}" EditValue="{Binding SelectedPaperKind, UpdateSourceTrigger=PropertyChanged}">
<dxe:ComboBoxEdit.ItemTemplate>
<DataTemplate>
See Also