disable Backspace Key

[thecrgrt]

For UniGUI, how do i can disable Backspace key when there is no focus?

Because of when Backspace key was pressed the browser is act as back button is pressed.

[thecrgrt]

For Intraweb, the back button was automatically disabled

[thecrgrt]

I found the solution, I was created the following script file and added it into CustomFile property of ServerModule

if (typeof window.event != 'undefined') // IE
document.onkeydown = function() // IE
{
 var t=event.srcElement.type;
 var kc=event.keyCode;
 return ((kc != 8) || (t == 'text') ||
   (t == 'textarea') || (t == 'button') || (t == 'submit') ||
   (t == 'password') || (t == ''));
}
else
document.onkeypress = function(e) // FireFox/Others
{
 var t=e.target.type;
 var kc=e.keyCode;
 if ((kc != 8) || (t == 'text') ||
   (t == 'textarea') || (t == 'button') || (t == 'submit') ||
   (t == 'password') || (t == ''))
   return true;
 else {
   return false;
 }
}

 

For web-based application, this feature is important, IMO.

I hope this feature was added to UniGUI framework. (and also session management when F5 was pressed )

[Farshad Mohajeri]

Thanks for above code snippet.

 

You can also put the above code in MainForm.Scripts, but you must use

 

/*   	*/

 

instead of

 

//

 

Current uniGUI parser doesn't handle // properly.

[ldb68]

Added above code in MainForm.Script without // but application dosn't load inside browser.

If I remove the code it load correctly!

What I'm wrong?

 

 

Thanks for above code snippet.

 

You can also put the above code in MainForm.Scripts, but you must use

 

/*   	*/

 

instead of

 

//

 

Current uniGUI parser doesn't handle // properly.

[AMIT]

Thanks for above code snippet.

 

You can also put the above code in MainForm.Scripts, but you must use

 

/*   	*/

 

instead of

 

//

 

Current uniGUI parser doesn't handle // properly.

 

What is the different between putting in ServerModule CustomFiles and MainForm Script?

[Farshad Mohajeri]

 

What is the different between putting in ServerModule CustomFiles and MainForm Script?

 

In serverModule you should put a JS file. In MainForm you can put the script itself.

[Farshad Mohajeri]

I will log an issue for this so in future this will be handled in uniGUI.

 

#1094

[thecrgrt]

I will log an issue for this so in future this will be handled in uniGUI.

 

#1094

Thank you, that's good news.

[thecrgrt]

And for ClientEvents, is it possible to have an events handle management for "document"? maybe added to ServerModule.

[Farshad Mohajeri]

"document" is a global browser property and can be accessed from all events. We may arrange an event editor for it.

 

Logged #1096