これはシナリオです:
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600">
<s:HGroup>
<s:Form>
<s:FormItem label="label1">
<s:TextInput/>
</s:FormItem>
<s:FormItem label="label2">
<s:TextInput/>
</s:FormItem>
<s:FormItem label="label3">
<s:TextInput/>
</s:FormItem>
</s:Form>
<s:Form>
<s:FormItem label="label1">
<s:Label text="soemthing"/>
</s:FormItem>
<s:FormItem label="label2">
<s:Label text="soemthing"/>
</s:FormItem>
<s:FormItem label="label3">
<s:Label text="soemthing"/>
</s:FormItem>
</s:Form>
</s:HGroup>
</s:Application>
問題は、左側のフォームの各 formItem を右側のフォームと整列させる正しい方法はどれでしょうか?