VB.NET中的NotifyIcon怎么用
'点击状态栏的图标时显示窗体
Private Sub notifyIcon1_MouClick(ByVal nder As Object, ByVal e As MouEventArgs)
If Me.WindowState = FormWindowState.Minimized Then
Me.WindowState = FormWindowState.Normal '还原
End If
Me.Activate()
Me.notifyIcon1.Visible = Fal
Me.ShowInTaskbar = True
End Sub
'程序关闭时清除状态栏图标
Private Sub 退出ToolStripMenuItem_Click(ByVal nder As Object, ByVal e As System.EventArgs)'关闭应用程序
Me.notifyIcon1.Visible=Fal
Me.Clo()
Application.Exit()
End Sub
C# notifyIcon里的单击事件怎么判断是鼠标左键还是右键点的
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
this.CenterToScreen();
}
private void Form1_MouClick(object nder, MouEventArgs e)
{
if (e.Button == MouButtons.Left && e.Clicks == 1)
{
this.label1.Text = "您单击了鼠标左键！";
}
el if (e.Button == MouButtons.Right && e.Clicks == 1)
{
this.label1.Text = "您单击了鼠标右键！";
}
}
private void Form1_MouDoubleClick(object nder, MouEventArgs e)
{
if (e.Button == MouButtons.Left && e.Clicks == 2)
{
this.label1.Text = "您双击了鼠标左键！";
}
el if (e.Button == MouButtons.Right && e.Clicks == 2)
{
this.label1.Text = "您双击了鼠标右键！";
}
}
}
这样可以判断是鼠标左键还是右键了
c#使用notifyIcon控件时会在托盘中出现多个图标？
Form1 f1 = new Form1();
//你这里多了一个Form1了，所以会多一个notifyIcon
f1.notifyIcon1.Text = "测试测试测试";
这样改就可以了:
public static void ceshi(Form f1)
{
((Form1)f1).notifyIcon1.Text = "测试测试测试";
}
然后调用的时候使用：
private void Form1_Load(object nder, EventArgs e)
{
Class1.ceshi(this);
}
vb.net 利用NotifyIcon实现最小化到系统托盘，但是收缩到轨迹到开始菜单
添加托盘图标控件，并设置好其Icon属性，然后添加如下代码：
Private Sub Form1_FormClosing(nder As Object, e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
e.Cancel = True
Me.Hide()
End Sub
这样实现了点关闭，进入托盘，如果点最小化进入托盘：
'窗体最小化时候隐藏窗体，
Private Sub MainForm_SizeChanged(ByVal nder As Object, ByVal e As System.EventArgs) Handles Me.SizeChanged
If Me.WindowState = FormWindowState.Minimized Then
Me.Hide()
Me.ShowInTaskbar = Fal
End If
End Sub
谁知道vb.NET中notifyicon气球用法
'气球显示5秒，可设置标题、内容、图标
NotifyIcon1.ShowBalloonTip(5000, "标题", "显示内容", ToolTipIcon.Info)
