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1 answer
168 views

Hello,

 

is it possible to do just a horizontal slide (no zoom) of some Images like on this homepage 

http://www.volkswagen-motorsport.com/index.php?id=321 

Best,

Steffen

 

Yana
Telerik team
 answered on 01 Sep 2016
1 answer
134 views

I am binding my RadGridView to a VirtualQueryableCollectionView, everything is working fine except the filters. What could be the reason that the filters are not working ?

Where should I look for the Error ?

 

 

 

Stefan
Telerik team
 answered on 31 Aug 2016
4 answers
456 views
All:

I have followed the examples for adding a RadContextMenu for the header row of a RadGridView and all is working great and it is very useful.  However, I recently added this to another grid which contains a DataTemplate for the row details.  Inside of this data template we have a small RadGridView displaying some other, related data; my problem is that the RadContextMenu.ContextMenu attached property is inheriting down to this grid inside of the Row Details and I cannot figure out how to turn it off.

I am assuming this is simply a property inheritance from WPF, but I have been unable to determine how to set it back to its default (no / empty) or if this is even possible.  I have tried setting the property value explicitly to null on the row detail's grid, but that had no effect.

Worst case I can customize a context menu for the details grid, but was hoping to just turn it off altogether.  If anyone could provide any guidance I would really appreciate it.

Thanks,
Adam
Stefan Nenchev
Telerik team
 answered on 31 Aug 2016
1 answer
240 views

As per subject, I wonder if we can some how "extract" the image in our RadDocument.

The background - I wanted user to be able to manipulate their photo via WPF apps but once it is uploaded to my website, I need those content to be translated into images so that I can save those images and refer to it via URL.

Boyko
Telerik team
 answered on 31 Aug 2016
1 answer
508 views

I have a RadGridView which I am binding to a VirtualQueryableCollectionView. If the Text is to long the row height gets too big. I want to set a maximum width to my Rows, if the text exceeds this width, it should get trimmed or truncated , how can I accomplish this ?     

 

 

 

 

 

Dilyan Traykov
Telerik team
 answered on 31 Aug 2016
3 answers
997 views

I am trying to use AccentColor for label background with opacity:

<telerik:Label>
    <telerik:Label.Background>
        <SolidColorBrush Color="{telerik:Windows8Resource ResourceKey=AccentBrush}" Opacity="0.1"/>
    </telerik:Label.Background>
</telerik:Label>

This gives me an error: "#FF25A0DA" is not a valid value for property 'Color'.

How to get a valid color value in xaml?

Martin
Telerik team
 answered on 31 Aug 2016
9 answers
164 views
I'm just starting a new project that would use the RadDocking library. Even the most basic example does not show in the designer. At times it seems like Visual Studio is hanging, but after 5-6 seconds it comes back to life. But the XAML Designer just shows a blank window no matter what I do.
 
<Window x:Class="Project1.DockingView"
        mc:Ignorable="d"
        Title="DockingView" Height="1080" Width="1920">
    <Grid>
        <telerik:RadDocking>
            <telerik:RadDocking.DocumentHost>
                <telerik:RadSplitContainer>
                    <telerik:RadPaneGroup>
                        <telerik:RadPane>
                        </telerik:RadPane>
                        <telerik:RadPane>
                        </telerik:RadPane>
                    </telerik:RadPaneGroup>
                </telerik:RadSplitContainer>
            </telerik:RadDocking.DocumentHost>
        </telerik:RadDocking>
    </Grid>
</Window>
Geri
Telerik team
 answered on 31 Aug 2016
1 answer
116 views

hi

I have a collection of objects on a visualizationlayer on the map which occasionally move and their path(previous locations) are stored in the viewmodel

and a collection of pathdata (the path of each of the above mentioned objects) binded to another visualizationlayer

when shown on the map each of this paths is just a collection of lines connected to each other and its not specified where the path starts and ends or where each line segment starts and ends. my question is : is it possible to some how show an arrow on each line segment declaring the lines direction or something like a showdirection property on each line segment. 

thank you very much in advance for your help

Petar Mladenov
Telerik team
 answered on 31 Aug 2016
3 answers
156 views

hi
well here is the scenario:
1-  I have a Radmap
2-  I have a Visualization Layer that :
    a)  its ItemSource is bound to a collection of objects
    b)  its item template is set to a usercontrol
    c)  Clustering is Enabled on it with AutoCalculateClusteringThreshold=false and ClusteringEnabledThreshold=16
3-  the objects mentioned in 2-a are moving objects meaning that their location is updated every half a second
the problem: when the zoom level is set to a level higher than the threshold mentioned in 2-c everything is okay and I see the object moving on the map BUT when the zoom level reaches levels lower than the threshold(which I assume is where the clustering methods come into action) the object blinks once or twice and disappears! until I zoom in and zoom out (and that's incase it doesn't move again or else it disappears again) .the item gets completely visible again when I zoom to levels higher than the threshold

thank you in advance for your help

Petar Mladenov
Telerik team
 answered on 31 Aug 2016
4 answers
228 views

I use RadScheduleView  with EditAppointmentTemplate and Style. I add new Custom appointment and I made him Recurrence after this change a can't edit again parent. Only one time I saw edit appointment window with edit parent button and after that when i click double time nothing happens.

Yana
Telerik team
 answered on 31 Aug 2016
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