I am trying to set DataTemplates for the items in a XamComboEditor. With the standard ComboBox I just specified a DataTemplate in the Resources with a DataType parameter:
<DataTemplate DataType="{x:Type local:ContactComboTextItem}"> <TextBlock Text="{Binding Text}" Margin="{Binding Margin}"> </TextBlock> </DataTemplate> <DataTemplate DataType="{x:Type local:ContactComboHyperLinkItem}"> <TextBlock Margin="{Binding Margin}" Width="{Binding Width}"> <Hyperlink Click="Hyperlink_Click"> <TextBlock Text="{Binding Path=Text}"/> </Hyperlink> </TextBlock> </DataTemplate> <DataTemplate DataType="{x:Type local:ContactComboGroupHeaderItem}"> <Grid Width="{Binding Width}"> <Grid.ColumnDefinitions> <ColumnDefinition Width="20" /> <ColumnDefinition Width="*" /> </Grid.ColumnDefinitions> <Grid.RowDefinitions> <RowDefinition Height="Auto" /> <RowDefinition Height="2" /> </Grid.RowDefinitions> <Image Grid.Row="0" Grid.Column="0" Source="{Binding ImageSource}" Width="16" Height="16" Margin="2,2,2,2"/> <TextBlock Grid.Row="0" Grid.Column="1" Text="{Binding Text}" FontWeight="Bold" Margin="10,2,2,2" /> <Rectangle Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="2"> <Rectangle.Fill> <LinearGradientBrush> <GradientStop Color="#FF5397D1" Offset="0.0" /> <GradientStop Color="#FF3EC4E8" Offset="1.0" /> </LinearGradientBrush> </Rectangle.Fill> </Rectangle> </Grid> </DataTemplate> <DataTemplate x:Key="ContactComboContactItem"> <ContentPresenter Content="{Binding ContactContent}" Margin="{Binding Margin}" /> </DataTemplate>
This does not work with the XamComboEditor. How should I select different DataTemplates based on the type of object in the Items collection?
Thanks,
Glen
Also, How do I paste code in here without cutting if off?
Hello Duane,
that's not the answer to gwinns problem.
The source contains objects of different type that should be rendered using different datatemplates.
I have the same problem.
How do I specify the ItemTemplateSelector in V12.2?
I found a post from 2008 where a user asked for that functionality: http://es.infragistics.com/community/forums/p/7987/99885.aspx
What happened to that topic?
Best regards,cew3
Hello gwinn,
This is just a follow up if you require any further assistance with this thread.
In the control you can set the ItemTemplate property with a key specified. E.g.:
if(XamComboEditor1.ItemsSource is ObservableCollection<Product>){ XamComboEditor1.ItemTemplate = this.Resources["ContactComboHyperLinkItem"] as DataTemplate;}
Also you can find an example in the help docs link: http://help.infragistics.com/NetAdvantage/WPF/2011.2/CLR4.0/?page=DP_xamComboEditor_Working_with_ItemTemplate.html.
When pasting any code in the forum you can surround it with code tags: <code></code>. Just replace the angles with square brackets.
Iv'e also used the ItemTemplateSelector property but that is not available on the XamComboEditor.
Is there any equivalent property on the XamComboEditor?