RadPathButton and ContentTemplateSelector

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Peter
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Peter asked on 10 May 2021, 11:29 AM | edited on 10 May 2021, 11:30 AM

Hello,

I am using the ContentTemplateSelector-Property of the RadPathButton, but nothing happens. Is there some trick to activate this feature?

My xaml:

        <utils:MessageDirectionTemplateSelector x:Key="messageDirectionTemplateSelector">
            <utils:MessageDirectionTemplateSelector.DecEditDataTemplate>
                <DataTemplate>
                    <ContentControl ContentTemplate="{StaticResource icon:outMessage}"/>
                </DataTemplate>
            </utils:MessageDirectionTemplateSelector.DecEditDataTemplate>
            <utils:MessageDirectionTemplateSelector.HexEditDataTemplate>
                <DataTemplate>
                    <ContentControl ContentTemplate="{StaticResource icon:inMessage}"/>
                </DataTemplate>
            </utils:MessageDirectionTemplateSelector.HexEditDataTemplate>
        </utils:MessageDirectionTemplateSelector>


<telerik:RadPathButton Content="{Binding DataContext, RelativeSource={RelativeSource Self}}"
                                       ContentPlacement="Right"
                                       ContentTemplateSelector="{StaticResource messageDirectionTemplateSelector}"/>

 

The Selector-Class:

public class MessageDirectionTemplateSelector : DataTemplateSelector { public override DataTemplate SelectTemplate(object item, DependencyObject container) { if (item is MessageItem) { return Properties.Settings.Default.CanIdHex ? HexEditDataTemplate : DecEditDataTemplate; } if (item is MessageSignalItem) { return Properties.Settings.Default.MuxValueHex ? HexEditDataTemplate : DecEditDataTemplate; } if (item is EnumValueItem) { return Properties.Settings.Default.EnumValueHex ? HexEditDataTemplate : DecEditDataTemplate; }

return null; }

public DataTemplate HexEditDataTemplate { get; set; } public DataTemplate DecEditDataTemplate { get; set; } }

regards,

Tobias

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Vicky
Telerik team
answered on 12 May 2021, 06:09 AM

Hello Tobias,

Thanks for the provided code snippets - they were of great help.

I used them to create a similar sample application to try and replicate the described behavior. Everything works as expected on my side.
Is it possible for you to create a working WPF application which demonstrates the issue so that I could better assist you?

I am looking forward to your reply.

Best Regards,
Vicky
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Peter
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answered on 12 May 2021, 06:55 AM

Hello Vicky,

the issue is gone. It works as expected, don't know what I'm doing wrong in first place. Sorry for the confusion...

regards,

Tobias

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