Panel not appearing on clicking button

Question

I am using group radio buttons.What i want is that when i have selected the particular radio button then i press the button(call it show button) to display the results(on a chart placed in a panel) according to the selected radio button.The problem is when i press the show button it does not display results until i click the panel though i have not written any code when i press the panel.Here is my code

private void Show1MouseClicked(java.awt.event.MouseEvent evt) {
    if (jRadioButton1.isSelected()) {
        Panel.removeAll();
       //some code
    }

    Panel.setVisible(true);
    Panel.add(frame1);
    Panel.setSize(700, 260);
}

score 3 · Answer 1 · edited May 23 '17 at 12:06

3

Use a CardLayout, as shown here.

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As to the chart itself, change the model if the data changes.

edited May 23 '17 at 12:06

Community

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1

answered May 20 '12 at 06:27

Andrew Thompson

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score 2 · Accepted Answer · answered May 20 '12 at 06:17

2

You probably need to call repaint() on your panel after the change. When you interact with the panel with your mouse it is calling repaint() behind the scenes.

answered May 20 '12 at 06:17

n00begon

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Panel not appearing on clicking button

2 Answers2