Hello,
As I stated in another post ,I am making a setup to install a webapplication ,and the input from the user should be the site's name ,its port,and the physical path, and I want to disable the next button till the input in the edit boxes meets specific conditions like the path being actually there and the site's name not having {#,$,!,@,%,),(,*} for example and the port number must be less than 6999 ,if this was on a windows forms app I would have used the OnChangedText event which makes validation smooth and easy ,I know I have to use a custom action ,I know how to make one and use it when a button is pressed but not on an edit box control ,any help is appreciated .
thanks,
Abdul.