如何将jpanel添加到GridLayout的特定单元格 [英] How to add jpanel to a specific cell of GridLayout

问题描述

在下面的代码中，我创建了一个具有3行3列的GridLayot，我想要做的是，将jpanel_1添加到 Gridlayout的特定单元格，让我们在网格单元格编号(2,3)中说.

in the below code, i created a GridLayot with 3 rows and 3 columns, what i want to do is,,to add jpanel_1 into a specifc cell of the Gridlayout, lets say in the grid cell number (2,3).

代码:

private void setUpGUI2() {
    // TODO Auto-generated method stub
    jFrame_2 = new JFrame("Border Demo");
    GridLayout gridLayOut = new GridLayout(3,3);
    jFrame_2.setLayout(gridLayOut);

    jPanel_1 = new JPanel(new BorderLayout());
    jPanel_2 = new JPanel(new BorderLayout());

    jPanel_1.setBorder(BorderFactory.createTitledBorder("title"));
    //jPanel_1.setBounds(30, 100, 110, 300);
    jPanel_1.add(jLabel_Hello, BorderLayout.EAST);

    jPanel_2.setBorder(BorderFactory.createLoweredBevelBorder());
    //jPanel_2.setBounds(20, 50, 120, 80);
    jPanel_2.add(jLabel_Hello, BorderLayout.SOUTH);

    //jFrame_2.setBounds(0, 0, 600, 600);
    jFrame_2.add(jPanel_1);//how to add jpanel_1 to a specific cell of Gridlayout defined above
    //jPanel_1.add(jPanel_2);
    jFrame_2.add(jPanel_2);
    jFrame_2.pack();
    jFrame_2.setVisible(true);
}

推荐答案

我认为没有机会.您需要一个一个地添加它们. frame.add(...); frame.add(...);
我不清楚您想要的结果是什么，但是仅在两个面板中使用GridLayout(3, 3)与使用GridLayout(0, 2)相同.
P.S.查看GridBagLayout-它对您可能更有用.

I think there is no chance. You need to add them one by one. frame.add(...); frame.add(...);
I don't clearly understand what you want as result, but using GridLayout(3, 3) with only 2 panels is the same as use GridLayout(0, 2).
P.S. Check out GridBagLayout - it can be more useful for you.

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