Kbase P112330: Handle variable passed to AppServer is invalid on server side
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
1/24/2011 |
|
Status: Verified
SYMPTOM(s):
Handle variable passed to AppServer is invalid on server side
Handle set to a valid object on client side
Handle variable passed as parameter to the AppServer
Handle is invalid or points to different object on server side
FACT(s) (Environment):
Progress 9.x
OpenEdge 10.x
All Supported Operating Systems
CAUSE:
This is expected behavior.
A handle variable is a pointer to an object within a specific session, and the value will only make sense within the session where the handle is set.
Keep in mind that the Client and the AppServer agent are in fact separate 4GL sessions. So while it is possible to pass handle variables from one side to the other, the values for the variables will make no sense on the receiving side - the handle will point to somewhere, but it is impossible to predict where.
FIX:
No fix as the product behaves as expected.