custom skin - timepopupbutton error

[Gompje]

When I set a custom skin to my datetimepicker, I get the following error:

[NullReferenceException: Object reference not set to an instance of an object.] Telerik.Web.UI.RadTimeView.GetProperWebResourceUrl(String webResourceName) +59
Telerik.Web.UI.RadTimeView.GetImage(String fileName) +134 Telerik.Web.UI.TimePopupButton.GetImage(String imageName) +174 Telerik.Web.UI.TimePopupButton.get_ImageUrl() +63

the code:
        With Me.MyDateTimePicker.TimePopupButton
                .ImageUrl = Me.ControlFolder & .ImageUrl
        End With

I do the exact same thing for the "DatePopupButton" and this works like expected.
Am I missing something? :(

[Konstantin Petkov]

Hello Gompje,

The issue should be addressed for the official Service Pack already scheduled for January 14. Please, find attached preliminary build and let us know if you need further assistance.

Regards,
Konstantin Petkov
the Telerik team

Instantly find answers to your questions at the new Telerik Support Center

[Gompje]

I've switched the dll's but the problem remains :(

Me.MyDateTimePicker.TimePopupButton.ImageUrl
and
Me.MyDateTimePicker.TimePopupButton.HoverImageUrl

are still giving the "object reference is not set to an instance of an object"

[Konstantin Petkov]

Hi Gompje,

Unfortunately I cannot reproduce the problem with the hotfix I sent you. Can you please double-check you have updated Telerik.Web.UI successfully? You may have .refresh file in your bin folder which allows VS to get the old .dll.

If that's not the problem, please open a formal support ticket where you can send a sample application reproducing the error. We will review the project and fix the error, thank you!

Sincerely yours,
Konstantin Petkov
the Telerik team

Instantly find answers to your questions at the new Telerik Support Center

[Gompje]

I've tried the new dll with another simplified, fresh project and it seems it doesn't generate the error. I will recheck things in the main project, sorry about that :s

But it looks like the path to the image of the clock is not changed, it still gets the image from the WebResources.

tx for your help!

this piece of code is executed when the skinname is changed of my custom server control:

        EnsureChildControls()

        Me.MyDateTimePicker.Skin = "S1"
        Me.MyDateTimePicker.EnableEmbeddedSkins = False

        With Me.MyDateTimePicker.DatePopupButton
            If Not .ImageUrl.Contains(Me.ControlFolder) Then .ImageUrl = Me.ControlFolder & .ImageUrl
            If Not .HoverImageUrl.Contains(Me.ControlFolder) Then .HoverImageUrl = Me.ControlFolder & .HoverImageUrl
        End With

        'gave error:
        With Me.MyDateTimePicker.TimePopupButton
            If Not .ImageUrl.Contains(Me.ControlFolder) Then .ImageUrl = Me.ControlFolder & .ImageUrl
            If Not .HoverImageUrl.Contains(Me.ControlFolder) Then .HoverImageUrl = Me.ControlFolder & .HoverImageUrl
        End With

        With Me.MyDateTimePicker.Calendar
            If Not .NavigationNextImage.Contains(Me.ControlFolder) Then .NavigationNextImage = Me.ControlFolder & .NavigationNextImage
            If Not .NavigationPrevImage.Contains(Me.ControlFolder) Then .NavigationPrevImage = Me.ControlFolder & .NavigationPrevImage
            If Not .FastNavigationNextImage.Contains(Me.ControlFolder) Then .FastNavigationNextImage = Me.ControlFolder & .FastNavigationNextImage
            If Not .FastNavigationPrevImage.Contains(Me.ControlFolder) Then .FastNavigationPrevImage = Me.ControlFolder & .FastNavigationPrevImage
        End With

[Konstantin Petkov]

Hello Gompje,

Let us know if you can reproduce the error through a new project. In case you manage to do that, you can contact us via support ticket where you can send the application so that we can test it locally and pinpoint the source of the problem.

Best wishes,
Konstantin Petkov
the Telerik team

Instantly find answers to your questions at the new Telerik Support Center

[Gompje]

I've submitted a ticket

[Sebastian]

Hi Gompje,

We will review the ticket and will get back to you with our findings.

Best regards,
Stephen
the Telerik team

Instantly find answers to your questions at the new Telerik Support Center