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  • JOptionPane常用提示框

    1 //JOptionPane.showMessageDialog(parentComponent, message, title, messageType, icon);
    2 JOptionPane.showMessageDialog(null, "message", "title",JOptionPane.INFORMATION_MESSAGE,new ImageIcon("psb.jpg"));

    1 JOptionPane.showConfirmDialog(null, "message", "title",JOptionPane.YES_NO_CANCEL_OPTION,JOptionPane.QUESTION_MESSAGE);
    2 //JOptionPane.showConfirmDialog(parentComponent, message, title, optionType, messageType, icon);    
    3 JOptionPane.showConfirmDialog(null, "message", "title",JOptionPane.YES_NO_CANCEL_OPTION,JOptionPane.QUESTION_MESSAGE,new ImageIcon("psb.jpg"));

    1 String str [] = {"篮球","足球","排球"};
    2 //JOptionPane.showInputDialog(parentComponent, message, title, messageType, icon, selectionValues, initialSelectionValue)
    3 JOptionPane.showInputDialog(null, "message", "title",JOptionPane.INFORMATION_MESSAGE,new ImageIcon("psb.jpg") ,str, str[0]);

    1 String str [] = {"篮球","足球","排球"};
    2 //JOptionPane.showOptionDialog(parentComponent, message, title, optionType, messageType, icon, options, initialValue)
    3 JOptionPane.showOptionDialog(null,"message","title",JOptionPane.YES_NO_OPTION,JOptionPane.QUESTION_MESSAGE,new ImageIcon("psb.jpg"),str,str[0]);

     函数字段中存在  Internal  则该提示框  parentComponent  不能为空。

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  • 原文地址:https://www.cnblogs.com/the-wang/p/7018947.html
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