我想在带有两个选项卡的选项卡面板的主体内放置一些锚点。但我的锚是不可见的。代码如下
<g:TabLayoutPanel ui:field="lhsTabPanel" barUnit="PX" barHeight="60">
<g:tab>
<g:header>Analysis</g:header>
<g:FlowPanel>
<g:Anchor ui:field='personalInformation'>Personal Information</g:Anchor>
</g:FlowPanel>
</g:tab>
<g:tab>
<g:header>Comparison</g:header>
<g:FlowPanel ui:field="comparisonContent"/>
</g:tab>
</g:TabLayoutPanel>
个人信息选项卡不可见