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I just built a sample app with a RadGridView that displays a table of data and has a footer row. For the sample, I'm just summing one column and displaying it in the footer.

Based off another sample from the website, I wanted to export this grid to Excel, however, I'm not getting my footer row to display in the Excel file.

I noticed your ExportElement enum doesn't have FooterRow listed and the ExportElement.Row doesn't seem to pickup footerrows,,,,is  this intentional?

Thanks,
Byron
question_forum
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 answered on 13 Jan 2010
1 answer
128 views
Hello,
how i can present blank rows in RadGridView without adding empty object to the ItemsSource collection?

Vlad
Telerik team
 answered on 13 Jan 2010
2 answers
130 views
Hi guys,

I have grid where the number of columns are determined at run-time and hence created dynamically, these columns are bound to a binding list of custom business objects. I've set up an event handler for the list ie.

    ListChangedEventHandler(

object sender, ListChangedEventArgs e) now, say when the window is not maximised and not all the columns are visible, when I scroll horizontally the ListChangedEventHandler will get called for some of the non-visible columns as they come into view. Is there a way I can avoid this as I am using this event to check for a PropertyChanged which calls another function to update a database - which could prove to be inefficient if the app is trying to update the database everytime a user scrolls.

Thanks for your help.

Tim.

 

TSRG - IT
Top achievements
Rank 1
 answered on 13 Jan 2010
1 answer
63 views
Hello,
     I have a 5 tabpage tab control. I hide tabpages 3,4, and 5. When I show tabpages 3 and 5 and do not show tabpage 4 I have a gap in between. What's the command or procedure to move tabpage 5 to where tabpage 4 is and tabpage 4 to where tabpage 5 is?
Thanks
Miroslav
Telerik team
 answered on 12 Jan 2010
1 answer
90 views
Hi all,

We are testing to buy the library. For this we did a nice prototype in Silverlight to test RadControl.
Now i'm converting the silverlight prototype to WPF to see how the RadControl lib behaves since we have to choose a lib which is 100% compatible with silverlight and WPF. We don't want to wonder each time we do something in silverlight if it is potential broken on WPF.

Currently I'm facing a problem with RadControl and the WPF version of our prototype. Visual Studio saying it can't find reference to some RadControl component.

RadDockPanel
RadDockPanel.Dock
HierarchicalDataTemplate

It logs Erreur    2    Erreur de génération inconnue, 'MC3074 : la balise 'HierarchicalDataTemplate' n'existe pas dans l'espace de noms XML 'clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls'. Ligne 16 Position 10.'  

Erreur    3    Erreur de génération inconnue, 'MC3074 : la balise 'RadDockPanel' n'existe pas dans l'espace de noms XML 'clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls'. Ligne 32 Position 10.' 

Erreur    4    Le type 'telerik:RadDockPanel' est introuvable. Assurez-vous qu'il ne manque aucune référence d'assembly et que tous les assemblys référencés ont été générés. 

I've well added references with all Telerik's references availables.

So my question is why it does not found this telerik components in WPF version?

This raises 2 important questions

1) Do all the Telerik's components available in silverlight are available in WPF ?
2) Do all the Telerik's components have the same naming in both SDK ?


Thank you by advance for your support.

Luciano
Miroslav
Telerik team
 answered on 12 Jan 2010
1 answer
119 views
Is there any easy way to display item reflections using a RadCarouselPanel.   This is very easy to do using a RadCarousel, but the same functionality isn't present with the panel.  In my application I have a RadCarouselPanel with a bunch of images added to it.  I want to display a reflection for this images.  How do I do this?
Milan
Telerik team
 answered on 12 Jan 2010
1 answer
96 views
how can i disable this trigger?
(on windows with dark background and light foregroung it's really annoying)

or change the background of the border that get's it's opacity animated, to transparent?


can you show me an example?

i'm using the win7 theme


thanks
Dimitrina
Telerik team
 answered on 12 Jan 2010
5 answers
214 views
Hi,

I would like to implement Drag & drop with Buttons on Wrappanels. The buttons are generated by code.

May anyone can show me the way ? I'm totally lost...

Cheers

Lorenz
Miroslav
Telerik team
 answered on 12 Jan 2010
1 answer
155 views
Hi,
I would like to assign key gestures (like F2, oder Ctrl-F2) to Toolbar Items. How can I do that ?

Kind regards

Lorenz
Ivan
Telerik team
 answered on 12 Jan 2010
3 answers
205 views
Hi Telerik Team,

I was using Rad Gridview for WPF to build a hierarchial view of contents. I have already reported few formatting issues that I faced during my development. But this seems to be a critical issue as it happens on the Databinding, proudcing totally inconsistent results and presenting the data inappropriate. Please do have a look at the screenshots I have attached.
The issue seems to happen only after, when all the nodes or row details are expaned at a time. This does not happens when I expand and collapse single node or row detail at a time. Even it does not seems to happen when I had two nodes or row details expanded. When the number of expanded nodes or row details at a time are more, the data bound to the child grids are inappropriate, meaning the data relation ship between the parent and child records are collapsed, resulting in displaying non-related child data.

DataBindIssue1.png - Shows the gridview loaded with initial data
DataBindIssue2.png - Shows the correct child data being displayed when the nodes are expanded (only 2 nodes expanded)
DataBindIssue3.png - Shows the correct Row Details bounded to the child grid
DataBindIssue4.png and DataBindIssue5.png - show the incorrect child data displayed after I have expanded and collapsed all the nodes at a time (and expanded few row details in the child grids of different parent rows)

The row details are implemented with add/edit options but neither of the operation is performed during this testing. I was about to do a demo with this application, but stopped because of these issues. Can you please provide me a possitive reply sooner?

thanks and regards...
NK


yenkay
Top achievements
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 answered on 12 Jan 2010
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