从Windows选择声音并播放 [英] Selecting sounds from Windows and playing them

问题描述

我有一个WinForms应用程序.该应用程序具有首选项"部分，用户可以在其中选择显示警报时播放的声音.

I have a WinForms app. This app has a Preferences section where the user will be able to select which sounds are played when an alert is being displayed.

是否可以有一个组合框，用户可以在其中从Windows存储的声音中选择声音，例如紧急停止"，紧急蜂鸣"等.这些可以在控制面板" >>声音和警报"部分中找到.

Is it possible to have a combobox where the user can select from the Windows stored sounds such as "critical stop", "critical beep" and so on. These are found in the "Control Panel" >> "Sounds and Alerts" section.

是否还可以有一个播放按钮来测试声音?

Is it also possible to have a play button to test the sounds out?

推荐答案

尝试一下:

    private void Form1_Load(object sender, EventArgs e)
    {

        var systemSounds = new[]
                              {
                                  System.Media.SystemSounds.Asterisk,
                                  System.Media.SystemSounds.Beep,
                                  System.Media.SystemSounds.Exclamation,
                                  System.Media.SystemSounds.Hand,
                                  System.Media.SystemSounds.Question
                              };

        comboBox1.DataSource = systemSounds;

        comboBox1.SelectedIndexChanged += new EventHandler(comboBox1_SelectedIndexChanged);
    }

    void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
    {
        ((System.Media.SystemSound)comboBox1.SelectedItem).Play();
    }

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