[请教]类似下图的信息提示窗体如何制作

[bluelavaone]

rt,即网络电缆没有接好后出现的提示信息窗口
在VB.NET中怎么实现？
谢谢
图片地址:
http://www.smth.edu.cn/bbscon.php?board=VisualBasic&id=27812&ap=423

[lang888]

在ASP中一个函数判断是否在网络上
VB。NET 就不知道了...期待中...

[Angelnet]

http://www.codeproject.com/ 这个网站有这种例子

[树莓派]

他的问题是怎样做出这样的效果，不是怎样检查能不能上网。

[Surpass]

帮你up一下

[xDotNet]

Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Me.FormBorderStyle = FormBorderStyle.None
End Sub

Private Sub Form1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles MyBase.Click
Dim g As Graphics = Me.CreateGraphics
Dim gp As New Drawing2D.GraphicsPath
Dim r As New Region
Dim p(6) As Point
p(0) = New Point(0, 0)
p(1) = New Point(150, 0)
p(2) = New Point(150, 100)
p(3) = New Point(50, 100)
p(4) = New Point(40, 130)
p(5) = New Point(30, 100)
p(6) = New Point(0, 100)
gp.AddPolygon(p)
g.DrawPath(Pens.Black, gp)
r = New Region(gp)
g.FillRegion(Brushes.LemonChiffon, r)
g.DrawPath(Pens.Black, gp)
Me.Region = r
g.DrawString("这样可以吗？", New Font("宋体", 12, FontStyle.Regular), Brushes.Black, 10, 10)
End Sub

是这样吗？ 用 GDI+ 画的...

[eeeren]

是不是这样,两张图,连上显示一张,否则显示另一张

[Ninputer]

气球吗？用C1中的控件好像能做到

[Montaque]

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