遍历单选按钮
有没有办法迭代属于特定组或影片剪辑的单选按钮? 像这样:
private var radioButtons:RadioButtonGroup = new RadioButtonGroup("radioButtons");
for (var i:int = 0; i < radioButtons.numRadioButtons; i++ )
{
trace(radioButtons);
// Here i want to do something like this: radioButtons[i].label = "hello";
}
Is there a way to iterate through radiobuttons belonging to a certain group or movieclip?
Like this:
private var radioButtons:RadioButtonGroup = new RadioButtonGroup("radioButtons");
for (var i:int = 0; i < radioButtons.numRadioButtons; i++ )
{
trace(radioButtons);
// Here i want to do something like this: radioButtons[i].label = "hello";
}
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getRadioButtonAt 文档
getRadioButtonAt documentation