QTP cannot identify if regular expression is used in Object Repository

[anushreebehura]

Hi
Am testing on a window based application.
My main window title is Trade back - 0000549606: Standard *. But the numeric values changes everytime we run the test case. So I have renamed it as Trade back*.* in Object Repository. But when am executing, QTP throws error saying Object cannot be identified. Then when I am trying to locate the object in the Object Repository through Object Repository Manager, its says object cannot be located in the repository.
Can anyone suggest how to proceed?

[sshukla12]

Hi,
Try to use Trade back.*

Regards,
Sankalp

[anushreebehura]

It does not work....i have tried with many options.

[supputuri]

HI Anushree,

have you turned on the regular expression.