使用BorderLayout从JPanel中删除CENTER元素 [英] Removing the CENTER element from a JPanel using BorderLayout
本文介绍了使用BorderLayout从JPanel中删除CENTER元素的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
有没有办法删除组件
添加到 JPANel的
CENTER
c> , c>
BorderLayout布局= panel.getLayout();
panel.removeLayoutComponent(layout.getLayoutComponent(BorderLayout.CENTER));
Is there any way of removing the Component
added to the CENTER
of a JPanel
with a BorderLayout
, without having to reference the Component
itself?
解决方案
Something like this?
BorderLayout layout = panel.getLayout();
panel.removeLayoutComponent(layout.getLayoutComponent(BorderLayout.CENTER));
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