Posted on 1997-10-05
I was trying to build a form application with several text boxes, and navigation buttons. However, I would like to enhance some security integration as follows:
When I willingly or unwillingly key down a text box (when I hit the keyboard, exclude mouse click to the text box), I would like to disable all the navigation buttons (next, previous, first, and last), then CANCEL and SAVE buttons will be active that can force users click one of them...So when I click CANCEL will "clear_record" and SAVE will commit_record".
Can anyone help? In what trigger so I enforce? Since I have tried several KEY bilt-in functions, that is no one works for my needs. Any codes provided will be greatly appreciated! Thanks in advance!