Hi,
I have got a dropdownbutton in the page. I'd like to change the content depending on some conditions. But i have a condition, the content is null. I have to show nothing and do some update in DB . How can i do this in xmal ?
Best regards
I have got a dropdownbutton in the page. I'd like to change the content depending on some conditions. But i have a condition, the content is null. I have to show nothing and do some update in DB . How can i do this in xmal ?
Best regards