java - 如何在确认对话框中更改是/否选项？

Question

我想将“是”和“否”更改为“同意/不同意”之类的内容。我应该怎么办？

int reply = JOptionPane.showConfirmDialog(null,
                                          "Are you want to continue the process?",
                                          "YES?",
                                          JOptionPane.YES_NO_OPTION);

Answer 1

您可以执行以下操作

JFrame frame = new JFrame();
String[] options = new String[2];
options[0] = "Agree";
options[1] = "Disagree";
JOptionPane.showOptionDialog(frame.getContentPane(), "Message!", "Title", 0, JOptionPane.INFORMATION_MESSAGE, null, options, null);

输出如下

有关 showOptionDialog() 函数的更多详细信息，请参见此处。

Answer 2

您可以使用该options参数将自定义选项推送到showOptionDialog；

Object[] options = { "Agree", "Disagree" };
JOptionPane.showOptionDialog(null, "These are my terms", "Terms",
    JOptionPane.DEFAULT_OPTION, JOptionPane.PLAIN_MESSAGE, null, 
    options, options[0]);

Answer 3

试试这个：

请参阅JOptionPane 文档

JOptionPane(Object message, int messageType, int optionType,
        Icon icon, Object[] options, Object initialValue)

其中 options 指定具有 initialValue 的按钮。所以你可以改变它们

例子

Object[] options = { "Agree", "Disagree" };

JOptionPane.showOptionDialog(null, "Are you want to continue the process?", "information",
JOptionPane.DEFAULT_OPTION, JOptionPane.INFORMATION_MESSAGE,
null, options, options[0]);

Answer 4

您可能想要 checkout JOptionPane.showOptionDialog，这将让您推入一个文本参数（以数组形式）。

Answer 5

尝试这个！！

int res = JOptionPane.showConfirmDialog(null, "Are you want to continue the process?", "", JOptionPane.YES_NO_OPTION);
        switch (res) {
            case JOptionPane.YES_OPTION:
            JOptionPane.showMessageDialog(null, "Process Successfully");
            break;
            case JOptionPane.NO_OPTION:
            JOptionPane.showMessageDialog(null, "Process is Canceled");
            break;
        }