switch-case

• switch、case、break、defaultがキーワード。
• 特にbreakの書き忘れに注意。

<?xml version="1.0" encoding="UTF-8"?>
<canvas proxied="false" bgcolor="0xeeeeee"> 
 
<method name="isAN" args="data">
  switch(data){
     case("1"):
     case("2"):
     case("3"):
        t.setText("数字です。"); break;
     case("a"):
     case("b"):
     case("c"):
        t.setText("これは英字。"); break;
     default:
        t.setText("英数字以外。"); break;
  }
</method>
 
<simplelayout/>
 
<radiogroup layout="axis:x; spacing:2">
  <handler name="onselect">
     canvas.isAN(this.value);
  </handler>
  <radiobutton>1</radiobutton>
  <radiobutton>2</radiobutton>
  <radiobutton>3</radiobutton>
  <radiobutton>a</radiobutton>
  <radiobutton>b</radiobutton>
  <radiobutton>c</radiobutton>
  <radiobutton>あ</radiobutton>
  <radiobutton>い</radiobutton>
  <radiobutton>う</radiobutton>
</radiogroup>
 
<text id="t"/>
 
</canvas>