Unable to retrieve security descriptor for this frame.

Feb 4, 2010 at 7:40 PM

Hi all,

I just start using Jint to help me add JSTL-like functionality to ASP.NET.  It's going well, but I'm getting an error if I try to call a function on an instance of a sub-class of System.Web.UI.Page that I added using SetParameter.  I can get the Page object back fine, then call the function, but I can't call the function within JavaScript.

The error is:

Unable to retrieve security descriptor for this frame.

Line: 1 Char: 0

No source code available.

Any ideas?

    Don

Feb 5, 2010 at 4:46 AM
Hi,

Which version do you use ? It should be solved with the version on the svn repository

Le 4 févr. 2010 à 20:40, "mysterd429" <notifications@codeplex.com> a écrit :

From: mysterd429

Hi all,

I just start using Jint to help me add JSTL-like functionality to ASP.NET.  It's going well, but I'm getting an error if I try to call a function on an instance of a sub-class of System.Web.UI.Page that I added using SetParameter.  I can get the Page object back fine, then call the function, but I can't call the function within JavaScript.

The error is:

Unable to retrieve security descriptor for this frame.

Line: 1 Char: 0

No source code available.

Any ideas?

    Don

Feb 5, 2010 at 1:06 PM

Hi neonp,

How to get version from svn repository? Browsing https://jint.svn.codeplex.com/svn shows empty repository? Is it ok?

Great project, thank you!

Feb 5, 2010 at 1:15 PM
Hi,

You can find the source at https://svn.evaluant.com:8443/svn/jint, using the credentials svnuser as login and password.

I also have updated the project page to make it visible to everyone.

2010/2/5 sfadeev <notifications@codeplex.com>

From: sfadeev

Hi neonp,

How to get version from svn repository? Browsing https://jint.svn.codeplex.com/svn shows empty repository? Is it ok?

Great project, thank you!

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--
Cordialement,
Nicolas Penin
Feb 5, 2010 at 1:23 PM

Thank you.

Feb 5, 2010 at 2:32 PM

I'm using the latest release.  I discovered the issue was that I was passing in a null object in for the functions single parameter.  Can Jint not guess the signature (and therefore not find the function) when parameters are null?  Is that the correct functionality?  I get the same error if I just make up some random function name.

Thanks for the quick replies, all.  It's nice to see that this place is alive ;-)

 

Feb 5, 2010 at 2:39 PM

This is true, we have to handle when parameters are null, and accept the first reference type overload.

Feb 5, 2010 at 2:39 PM
This discussion has been copied to a work item. Click here to go to the work item and continue the discussion.
Feb 5, 2010 at 8:45 PM

A couple of things (both as of the afternoon of 2/5/10):

 - The Jint.csproj expects a "ClrPropertyDescription.cs" file in the Jint.Native namespace/directory (in source control at the svn repository at https://svn.evaluant.com:8443/svn/jint).  However, the file does not exist in SVN and the build is broken as a result.

 - The link the the Work Item does not work -- informs me of the Team Foundation Server being unavailable.

Just a couple of FYIs!

Feb 8, 2010 at 1:15 PM

Yes, the latest commit of Jint.csproj contains reference to new file Native\ClrPropertyDescriptor.cs, but file ClrPropertyDescriptor.cs is not committed to repository. Please commit it to fix project.