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Question by mehowe7 · Jan 27, 2012 at 02:35 PM · iosinputstringkeyboardlength

iOS keyboard - limit number of keyboard characters

Im wanting to limit the number of characters the user can put in the keyboard input box. I know how to delete the extra letters once the user has typed them, however i do not want them to be able to type them in the first place as then they just disappear. here is the relevant code i have used:

 var text : String;
 private var keyboard : iPhoneKeyboard;
 
 function Update(){
 if (keyboard.text.length > 9){
         keyboard.text = keyboard.text.Substring(0, 9); 
     }
 }

any help would be greatly appreciated, thanks

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avatar image mehowe7 · Jan 30, 2012 at 11:30 AM 0
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could somebody help please :)

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