Hello,
I create a treeview dynamically in an update panel.




I get always 1 here: int anzahl = rtvLayoutListe.Nodes.Count;

Reiner

Hi i want show my treeview from select ID like this:

CustomerID     parentafi
1                      NULL
2                      1
3                      2
4                      2
5                      2
6                      5

i want only show from CustomerID = 5
so like this:

CustomerID        parentafi
5                        2
6                        5

how i can do????? Thx!

Juanca

Hi,
My goal is to design such a functionality:
- there is a RadSplitter on the form filling almost 100% of the window
- I don't want to fill exactly 100% using radSplitter.Height = 100% - I want to have some margin outside the RadSplitter and I don't want to set body's margin to 0
- resizing the browser's window should force proper resizing of the RadSplitter
The idea of the solution is:
- RadSplitter.Width = 100%
- RadSplitter.Height is calculated - initially in Page_Load
- window size changes are caught by body.onresize event and sent to the codebehind via Ajax Request where the RadSplitter's height is recalculated
It's not important how the height is calculated; it works and it is not a problem.
I'm not sure if it is the easiest and most effective but it works - as long as we talk about the height.

The problem is that the RadSplitter's width doesn't want to be 100% after Ajax Request: it just remains unchanged; precisely: gets 100% and then - back to the previous width. When Ajax Request is switched off - width behaves as expected: it is 100% all the time.

Well, I've done some other experiment: I've replaced RadSplitter with a pure "div". And this pure div works as expected - tracks al the window size changes perfectly.
So, what can be the problem with the RadSplitter? I can prepare a simple project on demand..

Regards
Tomasz

I am currently publishing my website & none of my menus are dropping down, its coming up with the following error:-

Webpage error details

User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; GTB6.3; .NET CLR 3.5.30729; .NET CLR 3.0.30618; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)
Timestamp: Sun, 29 Nov 2009 15:02:58 UTC

Message: 'childNodes' is null or not an object
Line: 221
Char: 1
Code: 0
URI: ScriptResource.axd?d=JNhyLrLqW0xLaIfAooEFB847ZeDVYQU53nV7V_xFiBSjA1DlaLTQMRGDmaaK8YTJNaraWW2oQrhmxoXEbDP6Lg2&t=8c4884c

 
i am going around and round in circles trying to fix this, any ideas?! my website is www.prsc.com.au

thanks in advance

Hi,

I apologise if this has been answered before, I have tried searching and cannot find an answer.

I have a radgrid with an itemtemplate within containing a table with labels etc etc...

I am able to select a row, but only outside the contents within the item template. Ie: where there are no table cells. This means in my scenario that the user can only click on the very edge of each row to select it.

I need users to be able to click anywhere within the row to select it. Any ideas?

Kind Regards

Jason Parsons(UK)

Hi all,
        I have created a publishing site in SharePoint and I have created page layouts for creating content pages. I have used various field controls for adding contents in the pages like HTML Editor, Image Formatter,etc; I replaced the default HTML editor with Rad Editor Lite version for MOSS. Everything worked fine in my system. But some days back I had to migrate my entire web application to a different server. So, I had to carryout the installation of RadEditor Lite Version for MOSS in the new server too. But there arose a strange problem. The bullets which I have used for some contents inside the RadEditor are not appearing at all. But, when I try to edit the contents in edit mode, the bullet is appearing fine. The only thing is when I Save the contents and Check in for publishing, the bullets vanish. And also there are some minor issues like underline not appearing for urls, alignment problems,etc; What could be the root cause of such an aberrant behavior? If anybody could find a workaround for this, then let me know. Thanks in advance.

Regards,
Raghuraman.V

Hi

I have a javascript function that extracts a custom attribute from a treeview node and uses this to decide whether to hide or show the expand button. This works spot on when expanding a node.

However, I also store the treeview XML in a session variable so that when user navigates back to this page the treeview will be in the same shape as they left it. I have attached a function to the treeview OnClientLoad that uses recursion to naviage through all the expanded nodes toggling the expand button as required. Again this works fine.

However - and might not be possible - when a user navigats back to the page all the nodes have an expand button until the js function runs - which is very quick - a second maybe - however this looks unprofessional as the nodes disappear down the treeview.

Is there way to get around?

As a suggestion for future releases, if I may, it would be extremely handy to be able to set this client side

Hi All,

I have a RadGrid with 10 columns, but in EditForm mode i am showing only 6 fields to update.

to show these 6 fields in two columns, i wrote below

<EditFormSettings ColumnNumber="2" CaptionDataField="Period" CaptionFormatString="Edit properties of Period {0}">

but still all the fields are showing in single column in EditForm.

Please help me regarding this.

Hello

I have a RadGrid with a template column(imagebutton)

i want
  when i click the imagebutton execute a code behind

but i need to know a column value for Example.: an email

how can i do that?


Thanks

P.S.
Sorry about my english is not good enough :)

Using 2009.3.1109.35 RadGrid filtering crash when if any column that AllowFiltering="true" and not set DataField and try filter for any column.