Hi!

Is there anyone having experience with the integration of the Telerik AJAX controls and SharePoint 2010?   To make things certain, I've followed the instructions at http://www.telerik.com/help/aspnet-ajax/moss-create-ajax-enabled-sharepoint-webpart-radcontrols.html but I am encountering troubles:

First, i created the prototype in 100% pure ASP.NET 3.5 - no problems at all, behaving well.

Then I simply copy & pasted the source codes from the pure ASP.NET pages into SharePoint Application Pages.  My SharePoint development machine is a virtual image of a windows 2008 R2 server with SP2010, MS SQL 2008 R2 and MS VS2010.  Also in this environment everything is working as it should (see attached images "develop_srv_01" and "develop_srv_02").

But by deploying the *.WSP file to the production ("life") SharePoint server, all of a sudden bloody hell breaks out.

First of all - the Advanced Edit/Insert Form of the RadScheduler component does not open.  I would like to have it as a modal window but that does not work on the production server:  I double click in a TimeSlot of the RadScheduler.  The LoadingPanel indicates that "something happens" and, after a while, it goes back to normal (=no visual indication of business).  However, the AdvacedForm does not open (see attached image "prod_srv_01").

When I now click in the RadCalendar (which is located next to the Scheduler) then a PostBack is posted and - the AdvancedForm opens.  And that's where the fun begins!  In the Advanced Insert/Edit Form that opens this way, everything is going mad literally:

I have 2 resources in the Scheduler: Medics and Treatments.  "Medics" are defined as a single choise resource and "Treatments" are designed as a multiple choice resource.  Again, in the pure ASP.NET prototype and on the development server, everything is OK.  But on the production server (by "opening" the AdvancedForm in this buggy way) this becomes swapped:  Now all of a sudden "Medics" are a multiple choice resource and "Treatments" become a single choice resource (see attached image "prod_srv_02" and compare it against the 2 images from the development server).

In my code behind i instruct the RadScheduler:

 

No exception is ever is thrown...

To make things even more complicated, I can easy tell the AdvancedForm not to open as a modal window but "inline" in the scheduler by setting

<AdvancedForm Modal="false"

and now the AdvancedForm does open when I double click a TimeSlot in the RadScheduler!   But again, even then I have the swapping of the single/multiple choice resources!

I've followed the instructions at http://www.telerik.com/help/aspnet-ajax/moss-create-ajax-enabled-sharepoint-webpart-radcontrols.html and modified the 2 web.config files on the production SharePoint server.  Guess those changes must be OK, otherwise I wouldn't see the Telerik AJAX controls on a SP page.  Session and View states are enabled.

My 1st guess was that "something" with the loading of the internal scripts of the Telerik Web UI DLL went wrong.  So i load them manually on every PostBack - without sucess.

Is there anyone out there who has a clue or can point me towards the right direction?  Or even has experienced this or a simmular situation and has sucessfully overcome it?

I don't want to post the whole Page here (there are quite some controls on it), but here is the RadScheduler in question:

and here is the code behind:




Any help would be appreciated.

Hi,
I am using the RadAjaxManager and RadGrid,
In the page, i have a button, on clicking it, i am changing the view as below:

I am getting the below javascript error:

Message: Sys.ArgumentNullException: Value cannot be null.
Parameter name: panelsCreated[3]
Line: 129
Char: 12
Code: 0
URI: server/ScriptResource.axd?d=RPebyLkP-fhDCOP8R5TjxWPY-4fkPjRpQKETtPt1vJ0oYKjzG0P1oXDrWwqGUYowJk6FNzcl9JDcrVPqxhlevrLUyg2lficlL2Y9_KKnDvF49irZMVbCoI5gJzWm8v_Unf6FfAqjKOclBxnSZZAf9ybMAzMisFKw_edGwuOokTcB0Hr10&t=ffffffffb868b5f4

I am using Sharepoint 2010. I have seen the below url:
http://www.telerik.com/community/forums/sharepoint-2010/integrate-ajax-controls/telerik-ajax-issue-with-sharepoint-2010.aspx

However the changes provided in the url have not helped. How to fix this?
Thanks

Hello,
Is it possible to find the word/char/page count of the uploaded file?

Thanks and Regards,
VanDaniel

Hi,

I have a radGrid being created dynamically .

Now , the data source is a dataTable that gets created dynamically. I have no control over what is going to be there in the datatable. the only thing that I know about it is that its a dataTable, that's it.

Now based on the number of colulmns I have in the DataTable, I need to have those columns being dynamically generated as dataBoundColumns for my grid.

In other words I need to create all the data columns in my RadGrid dynamically from the DataTable .

Also, can the text cell in the RadGrid row be replaced by an image based on the text. Eg, if text or value inside cell is "ABC", then I should be able to replace it with a clickable image.

Please let me know how can this accomplished.

Thanks

Hello,

I'm attempting to use the RadGrid filtering with the RadFilter demo to recreate the example myself but unfortunately the filter doesn't apply at all when I attempt to apply it. Here's a copy of the aspx page:

Here's the code-behind page:

Here's a link to the example I'm using:

http://demos.telerik.com/aspnet-ajax/filter/examples/integration/defaultvb.aspx?product=filter

Any help would be greatly appreciated.

I am creating a webpart that has a radlistview on it.  It uses a webservice (actually a generic handler because I cant figure out how to make a webservice actually return proper json and not xml) to get its data.  That works perfectly.  I have now added a raddatapager into my layouttemplate and I know that it is sort of working because if i change the pagesize member in the raddatapager, it does change the amount of records that come back.  The only problem: none of the buttons are showing up in my datapager.

Here is a snippet of code:

Main code to build the RadListView

PhotoUploadLayoutTemplate:

The raddatapager does render and shows a nice rectangle.. BUT NO BUTTONS!! :(

Please let me know what I am doing wrong.  I have the ajaxmanager on the page, the radscriptmanager.  And it would appear I have it right since the ajax call is being made and the result list is showing the first 10 or 20 records (depending on my pagesize).  I just want to know why the buttons are not showing up.  And its not a CSS thing because I can see in the HTML that they arent rendering at all.

Thanks
Loren

I have an example:

If I address the link http://domain.com/index.aspx, RadComboBox works fine and everything is smooth. But I implement the URL Rewrite and browse the link http://domain.com/home-page.html, RadComboBox shows javascript error message when I type the chracter ('). It shows "Incorrect syntax near 's'. Unclosed quotation mark...".

Please see an attachment and help me fix this issue.

P/S: I am using RewriteModule (written by C# DEV) not use IIS Rewrite module.

Thanks

Hello,

I have implemented RadTreeList client side selection functionality, which does as follows: 

1. When i select Parent, it select all child.
2. When I deselect Parent, it deselect all child.
3. When I deselect child, No effect occurs. All selection remains as it is except current selection.
4. When I select the child, It should select parent item of that child not all child.

Now I using this script I can get first 3 rules but cannot get 4th one.

Here I have created Script as bellow:

Script:



RadTreeList HTML:

I have a number of combo boxes on a web page that are all defined the same.


Basically, all the combo boxes are setup to allow the user to key in their desired selection and have the combo box  move to that item.
When these combo boxes are populated, the "text" is populated using a string (such as Province/State name as in the above) and the "value" is populated using an Integer value that is the key to the database record represented in the combo box.

If the user keys in the desired value and, when the combo box locates the desired item, then the user tabs out of the field, the "combobox.selected value" is not being set and the cannot be retrieved (the code behind "blows up" because there is no integer value obtained from the selected value).  The "selected value" property returns a null value.

However, if the user mouse clicks on a specific item in the combo box, then the :selectedvalue" property returns the integer value and the code behind works fine.

Why?  If the user locates an item by keying and then tabs out, how do I pick up the value of the item that is displayed in the combo box and how do I know that this event has occurred?

Thanks in advance!

Lynn

hi,

i am new in telerik world, i have rad grid, whose first column as a check box, and another as rad numeric text box, which is disabled by default and got enabled only when the check box is checked. And i have one check box in the header template of the first column to check all. my scenario is like this.
i checked the header checkbox and changed one text box value, after that i unchecked the checkbox of that row, i need to rebind that row only, meaning i have to get back the old value in the rad numeric text box, is it possible? pls help.
am pasting my code below