How can I access to edited task when I have editable cell feature turned on (celledittemplate)?

[Bahram]

Hi there,

I have an issue getting customizing CellEditTemplate to work. I am trying to update the title of a task in db, so I am using GanttView_TaskEdited event to get edited task. However e.Task.Title gives me existing value instead of giving me new value that just entered by user. Any thoughts on this?

Thanks,
Bahram Afsharipoor

[Dilyan Traykov]

Hi Bahram,

I tried defining the following template and handling the TaskEdited event but I get the updated title via the e.Task.Title when doing so.

<telerik:TreeColumnDefinition Header="Title" MemberBinding="{Binding Title}" Width="240">
    <telerik:TreeColumnDefinition.CellEditTemplate>
        <DataTemplate>
            <TextBox Text="{Binding Title, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" />
        </DataTemplate>
    </telerik:TreeColumnDefinition.CellEditTemplate>
</telerik:TreeColumnDefinition>

I've prepared a small sample project and attached it to my reply for your reference.

Could you please have a look and let me know how this project differs from the setup you have at your end?

I will be looking forward to your reply.

Regards,
Dilyan Traykov
Progress Telerik

[Bahram]

Hi Dilyan,

It's working now! I appreciate your help, all I needed to do was adding UpdateSourceTrigger=PropertyChanged to the TextBox. I am surprised that why there is nothing about UpdateSourceTrigger on Customizing the CellEditTemplate

 

Thanks,

Bahram 

[Dilyan Traykov]

Hi Bahram,

I'm happy to hear that everything is now working as expected at your end.

I also want to thank you for your feedback regarding our documentation and let you know that we will take it into account.

Regards,
Dilyan Traykov
Progress Telerik