WPF创建通知区域图标

最新推荐文章于 2025-03-29 10:09:52 发布

weixin_30878361

最新推荐文章于 2025-03-29 10:09:52 发布

阅读量238

点赞数

CC 4.0 BY-SA版权

原文链接：http://www.cnblogs.com/dika/p/8434957.html

本文介绍了一个使用 Windows Forms 创建系统托盘图标的示例应用。该应用通过 NotifyIcon 控件显示一个带有自定义上下文菜单的通知图标，并演示了如何设置其属性如图标、提示文本等。

Imports System.Windows.Forms

Class MainWindow
Private WithEvents NotifyIcon As New NotifyIcon
Dim setting1 As MenuItem = New MenuItem("setting1")
Dim setting2 As MenuItem = New MenuItem("setting2")
Dim setting As MenuItem = New MenuItem("setting", new MenuItem(){setting1,setting2})

Dim help As MenuItem = New MenuItem("help")


Dim WithEvents about As MenuItem = New MenuItem("about")

Dim childen As MenuItem() = New MenuItem() {setting, help, about}
Private Sub MainWindow_Loaded(sender As Object, e As RoutedEventArgs) Handles Me.Loaded
NotifyIcon = New NotifyIcon()
NotifyIcon.BalloonTipText = "systray runnning..."
NotifyIcon.Text = "systray"
NotifyIcon.Icon = New System.Drawing.Icon("d:\ico.ico")
NotifyIcon.Visible = True
NotifyIcon.ShowBalloonTip(2000)
NotifyIcon.ContextMenu = New ContextMenu(childen)
End Sub

Private Sub NotifyIcon_Click(sender As Object, e As EventArgs) Handles NotifyIcon.Click

End Sub

 

Private Sub about_Click(sender As Object, e As EventArgs) Handles about.Click
MsgBox("about")
End Sub
End Class

转载于:https://www.cnblogs.com/dika/p/8434957.html