Hi all experts around!
I have two questions:
1) How to override in Screen Personas 3.0 SP02 behavior of Enter key? In general it goes to subsequent screen, but as I have custom mandatory fields on the first screen, I want to to display warning message if those have not been filled.
2) How to handle Status Bar messages in the script if the situation is like this: from the SMEN screen user has to ability to check if tax number for vendor already exists and show some basic info of that vendor. So script button goes to FK03 enters tax number in the search field, but in some cases (when vendor is not yet confirmed) a StatusBar message appears and then there is a need to press Enter one more time. We tried to do it with if statement indicating if there is some text in the StatusBar, then Enter is pressed one more time, but it seems that it is not working that way. Script presses Enter double times in both cases (either there is StatusBar message or not) , so if vendor is already confirmed, then script pushes transaction code already to the next screen (from there it cannot take the necessary information) therefore it stops and doesn't bring back info on SMEN screen.
3) and in general with if statements in Personas - is it meant to be like that if I specify in the statement that some field should be hidden depending one one value entered, then it remains hidden even after different value is entered?
Thanks for answers, they are as always appreciated 
Diana