使用嵌套中继器的 flex 3

发布于 2024-07-14 22:52:26 字数 488 浏览 5 评论 0原文

我正在尝试使用嵌套转发器循环遍历 arraycollection 的一行；

<mx:Repeater id="rp1" dataProvider="{arrayCollection}">
    <mx:Repeater id="rp2" dataProvider="{rp1.currentItem}">
        <mx:Button height="49" width="50" label="{rp2.currentItem.name}" /> 
    </mx:Repeater>
</mx:Repeater>

我想做的是让中继器循环遍历 currentRow 中的所有属性，例如。姓名、年龄、地址等。目前我所做的就是调用 rp2.currentItem.name ，它显式调用属性的名称，然后返回值。

是否可以不显式命名属性来循环遍历所有属性并使用嵌套转发器为每个属性显示按钮？谢谢

原文

I'm trying to loop through a row of an arraycollection using nested repeater;

<mx:Repeater id="rp1" dataProvider="{arrayCollection}">
    <mx:Repeater id="rp2" dataProvider="{rp1.currentItem}">
        <mx:Button height="49" width="50" label="{rp2.currentItem.name}" /> 
    </mx:Repeater>
</mx:Repeater>

What im trying to do is make the repeater loop through all the attributes in the currentRow, eg. name,age, address etc. At the moment all i do is call rp2.currentItem.name which explicitly calls out the name of the attribute and then the value is returned.

Is it possible instead of explicity naming the attribute to just loop through them all and dispplay button for each using the nested repeater?thanks

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