Use class attribute for screen field does not work anymore with 7.4

[Sylvain]

Hello,

I have a program with a dynpro in which there is input and display fields that are linked to class attributes (I set my_obj->my_attribute in the name property of the field instead of a classic g_myvar).

This was working fine with netweaver 7.01, but now we are on 7.4 and the screen fields are empty. I have no idea why and how to solve this, except creating global variables...

Does anyone know a solution ?

Thanks

Sylvain

[Sylvain · Accepted solution]

I found the answer, attributes have to be public.

My attributes were privates and this was working in 7.01, but now it has to be public.

[Former Member]

Hi Sylvain,

Did you check the values in the variables before binding to the node. Check it first if you have values or not.

Regards,

Ravikiran.K