New IWCGJQMobile application with usersession vars

[kmmagic]

Hello,
Building my first IWCGJQ Mobile Test/Learning application based on JQMobileDemoIW14 and I must be missing something.

In my other IWCGJQ Web Applications where I use CGDevtools components exclusively, I access usersession objects and variables at will.

In my IWCGJQ Mobile Test/Learning application I cannot seem to access usersession objects and variables the same way.

For example in the design UI I can specifiy a usersession variable for a label caption like
usersession.testvariable without any complaint from the IDE. The IDE sees that the usersession's unit in in the uses and I can see all the objects and variables in code completion. But when I compile and run the application and click on a control where I'm trying to assign this variable I get an exception raised: access violation at 0x0040b066: write of address 0x00000084.

Just to be sure that I didn't build the application structure incorrectly, I took a copy of the JQMobileDemoIW14 demo app and added one string variable to the usersession unit and tried to access it in the main form and I got the same type or error message.

Whats different about building a mobie IW app than a regular IW Web Application?

[Jorge Sousa]

Hi

Nothing its different with regard to the UserSession,

Please send us your demo copy, so that we can better understand.

tia

[kmmagic]

Hey Jorge,

Thanks for the quick response.

I'm trying to upload a zipped up project for you to look at but It doesn't seem to be going through.

I'll try again.

Regards

Kevin

[kmmagic]

Hi Jorge,
I pushed up a zip file of the demo project with a change that demonstrates the error. I can't see if you received it.

Pls let me know.

Kevin

[Jorge Sousa]

Hi

No we didn't receive it, where did you send to?

You can use Upload attachment in this forum or send by email to support at cgdevtools dot com

[kmmagic]

Please review line 57 in Main.pas

[kmmagic]

Cannot upload the file through the forum. I emailed to support@cgdevtools.com

[Jorge Sousa]

Ok, thanks

We will replay asawc

[Alexander Bulei]

Hi kmmagic,

The access violation caused because the UserSession is nil.
Please check your ServerController, and assign the OnNewSession event (IWServerControllerBaseNewSession).

Best Regards.

[kmmagic]

Thank you Alexander. I figured something got dropped while adapting the demo.