Mega Code Archive

 

Categories / Flash ActionScript / Development

 

Converting user input to uppercase

package {   import flash.display.*;   import flash.events.*;   import flash.text.*;   public class Main extends Sprite {     private var inputfield:TextField = new TextField(  );     public function Main() {       inputfield.text = "";       inputfield.width  = 150;       inputfield.height = 30;       inputfield.border     = true;       inputfield.background = true;       inputfield.type = TextFieldType.INPUT;       addChild(inputfield);       inputfield.addEventListener(TextEvent.TEXT_INPUT, textInputListener);     }     private function textInputListener (e:TextEvent):void {       e.preventDefault(  );       inputfield.replaceText(inputfield.caretIndex,                              inputfield.caretIndex,                              e.text.toUpperCase(  ));       var newCaretIndex:int = inputfield.caretIndex +  e.text.length;       inputfield.setSelection(newCaretIndex, newCaretIndex);     }   } }