apache-royale - Jewel textinput 在运行时禁用或只读

Question

如何在运行时设置宝石文本输入禁用/只读？为什么我下面的代码不起作用？如何设置？

<j:TextInput id="txtCode"> 
   <j:beads> 
      <j:TextPrompt  prompt="Project Code" id="promptCode" /> 
      <j:StringValidator required="5" autoTrim="false" 
         requiredFieldError="Need more than 5 characters"/>                                 
       <j:Disabled/>                                 
   </j:beads> 
</j:TextInput> 


private function btnAdd_click(event:MouseEvent):void    
{   
   txtCode.beads[2]=false; 
}

谢谢，合唱团

Answer 1

是的你可以。如果您添加珠子 [1] 并开始操作属性“禁用” - 真/假就足够了。

[1] https://github.com/apache/royale-asjs/blob/develop/frameworks/projects/Jewel/src/main/royale/org/apache/royale/jewel/beads/controls/Disabled.as

谢谢，彼得