C#最小化到托盘+双击托盘恢复
2012年08月20日 18:06:45 Claude-淀 阅读数 12952
1.添加notifyIcon控件,并添加Icon,否则托盘没有图标(托盘右键菜单也可直接在属性里添加);
2.响应Form的Resize或SizeChanged消息:
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// Hide to system tray
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private void Form1_Resize(object sender, EventArgs e)
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{
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if (this.WindowState == FormWindowState.Minimized)
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{
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this.Hide();
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this.ShowInTaskbar = false;
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this.notifyIcon.Visible = true;
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}
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}
3.双击托盘图标恢复需要响应notifyIcon的DoubleClick消息:
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// Show from system tray
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private void notifyIcon_DoubleClick(object sender, EventArgs e)
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{
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if (this.WindowState == FormWindowState.Minimized)
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{
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this.Show();
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this.WindowState = FormWindowState.Normal;
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notifyIcon.Visible = false;
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this.ShowInTaskbar = true;
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}
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}