RadWindow cannot be appeared

2 posts, 0 answers
  1. Daniel Qin
    Daniel Qin avatar
    8 posts
    Member since:
    Oct 2009

    Posted 08 Mar 2010 Link to this post

    User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0) 
     
     
     
    Message: Sys.InvalidOperationException: Two components with the same id 'dnn_ctr466_ProjectItems_RadWindow1_C_RadAjaxPanel1' can't be added to the application. 
    Line: 4044 
    Char: 59 
    Code: 0 
    URI: http://mysite.com/ScriptResource.axd?d=qr-JWAPlSw_PG_fBRvJ-SiEuS4djBj_SaOoatAKMs3TZe3kUSpNeAqXh25Mjn4IhJlouOn480u1-9iYlbSTecUf0MB7rsMw0M1hN9CF4krQ1&t=ffffffffec2d9970 
     
     
    Message: Sys.InvalidOperationException: A control is already associated with the element. 
    Line: 6580 
    Char: 49 
    Code: 0 
    URI: http://mysite.com/ScriptResource.axd?d=qr-JWAPlSw_PG_fBRvJ-SiEuS4djBj_SaOoatAKMs3TZe3kUSpNeAqXh25Mjn4IhJlouOn480u1-9iYlbSTecUf0MB7rsMw0M1hN9CF4krQ1&t=ffffffffec2d9970 
     
     
    Message: Sys.ArgumentNullException: Value cannot be null
    Parameter name: handler 
    Line: 4723 
    Char: 21 
    Code: 0 
    URI: http://mysite.com/ScriptResource.axd?d=qr-JWAPlSw_PG_fBRvJ-SiEuS4djBj_SaOoatAKMs3TZe3kUSpNeAqXh25Mjn4IhJlouOn480u1-9iYlbSTecUf0MB7rsMw0M1hN9CF4krQ1&t=ffffffffec2d9970 
     

    situation:
    there are two buttons : btnA,btnB
    btnB is in RadPanel in RadWindow.
    i used radwindow as a container.

    btnB is used for edit content.
    btnA is used for show Add/Edit form.

    flow:
    after edit form appeared , and edited some thing ,then i clicked btnB.  the data was updated and the RadWindow closed( close the radwindow on server side via RadWindow1.VisibleOnPageLoad = false; )

    then i click "btnA" for show Add form again( display radwindow ,because the form is in radwindow ), and i got errors as above.

    flow 2:
    if i refresh page, then click "btnA" directly ,the radwindow can be shown.
    but after edit something ,the radwindow cann't be shown.

    please advise.
    Thank you


  2. Georgi Tunev
    Admin
    Georgi Tunev avatar
    7207 posts

    Posted 11 Mar 2010 Link to this post

    Hi Daniel,

    To be able to help we need to have a better view over your exact setup and logic. Please open a support ticket and send us a small sample project or PA for DNN with which we could reproduce the problem locally. Once we are able to do that, we will do our best to find a solution.


    All the best,
    Georgi Tunev
    the Telerik team

    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.
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