Question

我尝试将表单最小化到系统托盘但是当我这样做时，表单消失并且通知图标不起作用：（

我做错了什么？

Private Sub Form1_Resize(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Resize
    If Me.WindowState = FormWindowState.Minimized Then
        Me.Visible = False
        NotifyIcon1.Visible = True
    End If
End Sub


Private Sub NotifyIcon1_DoubleClick(ByVal sender As Object, ByVal e As System.EventArgs) Handles NotifyIcon1.DoubleClick, NotifyIcon1.BalloonTipClicked
    Me.WindowState = FormWindowState.Normal
    Me.Visible = True
    NotifyIcon1.Visible = False
End Sub

我在aspx页面中初始化NotificationIcon文本，气球提示和其他内容

Answer 1

那是在C＃中，但这个想法应该是显而易见的：）

private void Form1_SizeChanged(object sender, EventArgs e)
{
    if (this.WindowState == FormWindowState.Minimized)
    {
        notifyIcon1.Visible = true;
        this.ShowInTaskbar = false;
        this.Hide();
    }
    else
    {
        notifyIcon1.Visible = false;
    }
}

void notifyIcon1_DoubleClick(object sender, EventArgs e)
{
    notifyIcon1.Visible = false;
    this.ShowInTaskbar = true;
    this.Show();
    this.WindowState = FormWindowState.Normal;
}

Answer 2

Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
    NotifyIcon1.Icon = Me.Icon
End Sub

在教程中，它没有告诉我在表单加载中包含Icon，这就是原因。

问题解决了！：）

最小化后缺少表单 - Windows表单应用程序

2 个答案: