正文
e824. 获得和设置JSplitPane中的子组件
小程序:扫一扫查出行
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【扫一扫了解最新限行尾号】
复制小程序
// Create a left-right split pane
JSplitPane hpane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, leftComponent, rightComponent); // Create a top-bottom split pane
JSplitPane vpane = new JSplitPane(JSplitPane.VERTICAL_SPLIT, topComponent, bottomComponent); // Get the children from the horizontal split pane
leftComponent = hpane.getLeftComponent();
rightComponent = hpane.getRightComponent(); // Get the children from the vertical split pane
topComponent = vpane.getTopComponent();
bottomComponent = vpane.getBottomComponent(); // Replace the children in the horizontal split pane
hpane.setLeftComponent(comp1);
hpane.setRightComponent(comp2); // Replace the children in the vertical split pane
vpane.setTopComponent(comp3);
vpane.setBottomComponent(comp4);
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