Hi,
After install Flex 3 you must install QTP add -in in add-in folder of installed Flex 3. Then open QTP and choose flex add - in, after that, you and record flash application. Note that these app must be build and follow Flex framework too.
After install Flex 3 you must install QTP add -in in add-in folder of installed Flex 3. Then open QTP and choose flex add - in, after that, you and record flash application. Note that these app must be build and follow Flex framework too.

