Hi,

It's first time that i post hier cause i didn't find any solution.

my problem consist on the way using the upload control's progress bar with dnn.

when i run the control whith dnn the progress bar don't work and i got a the error exception below:

documentElement' has a  Null value or it is not an object.

Thank you for your help i'am waiting for any reply.

Hi!

Could you check the following settings in your site web.config:

These settings are necessary to make the progress bar work correctly when uploading a file.

Hi,

Thanks for your reply but the problem persist.

It's work fine in webform but when i put it in .ascx control form for dnn  it throw out an exception:

documentElement' has a  Null value or it is not an object.

Thank you for your reply  i'am waiting for.

We've attached our sample DNN module containing the ASPxUploadControl.
Please install it, and let us know whether the progress bar works correctly.
You can learn how to install a DNN module from the followig resource:
http://www.siteground.com/tutorials/dotnetnuke/dotnetnuke_modules.htm

Also, it would be better if you upload your sample project to our Support Center, and provide us with information about the DNN version.

 Thank you for your help.

I have the same problem , i think that the mistake is in the  UploadingProgressChanged event handler of ASPxUploadControl.

My DNN version intalled on my computer: dnn 5

Please it's very needy to resolve my problem.

 Thank you for your reply.

The problem with the progress bar persist i think that the mistakes is in the UploadingProgressChanged event handler of ASPxUploadControl.

My dnn version is dnn5

Please give me hand it very needy to resolve my problem.

 I'm trying to replace a PowerWeb file upload control with yours and I'm having the same problem as above in a normal aspx page.

I'm even cutting and pasting all of your code as a proof of concept and as soon as I either enable the progress bar (ShowProgressPanel="true") or I attach to the UploadingProgressChanged event I get a null reference error on return xmlDoc.documentElement.getAttribute(attrName); where documentElement = null.

 Hmm, I just added all of the above to my web.config (changing to 9.1.5 of course) and it works now, no errors.

Could you please upload your sample project to our Support Center

Thank you for help,

I have  installed the following DXExperience v9.1.5 but i have the same problem with dnn.

I have attached a sample project .Into this project i have  the web config and the control .ascx who contain the the upload control.

I'm waitting for your help.

Thank you for help

I have installed the folowing DXExperience V9.1.5 but i have the same problem whith DNN.

For the sample project i have attached, into this project i attached the webconfig and the .ascx .

I'm waitin for your help.

We've just resolved this problem (http://www.devexpress.com/issue=B38521). You're welcome to request the fix right now. For more details about this service, please read Julian's blog at http://community.devexpress.com/blogs/ctodx/archive/2008/07/10/getting-your-fix-the-devexpress-way.aspx

 Hi,

Thank you, Thank you, Thank you, Thank you for all your help ,It's work fine.

 Hi,

We use DevExpress version 9.2.4.0, and if we turn on prograssbar on updatePanel, it still throws the same javascript error.

We checked webconfig, and everithing in it which required. (We decided to not use the progressbar)

Gr, Imre

Imre: Please post a new Bug Report to the Support Center and provide a sample llustrating the problem in action.  We'll test it and try to figure out what's wrong.

P.S. I recommend that you update to v2009 vol 2.6 and test how it works beforehand.