Tab控件是LabVIEW中最常使用的控件之一，如以下的例子为一个配置程序，显然为每个页面都加上【保存】和【取消】的按钮不合适，这样我们可以创建两个按钮做为公共按钮。方法如下： 1、选择已创建的 【保存】和【取消】两个按钮； 2、通过键盘上的方向键←↑↓
Tab控件是LabVIEW中最常使用的控件之一，如以下的例子为一个配置程序，显然为每个页面都加上【保存】和【取消】的按钮不合适，这样我们可以创建两个按钮做为公共按钮。方法如下：
1、选择已创建的【保存】和【取消】两个按钮；
2、通过键盘上的方向键←↑↓→来移动按钮，（按住Shift键可以加快移动）将按钮移动到Tab控件上面；
3、移动到合适位置后，可以看到按钮下方出现阴影，运行程序时阴影自动消失
其实在编辑环境下也可以让阴影消失，方法很简单：只要把Tab控件和按钮组合，就可以消除阴影。
下面是消除阴影后的效果
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