图形将逐页！

问题描述

我使用以下代码：

I use the code below:

Protected Function OMID_GetPath() As GraphicsPath

       Dim w As Integer = Me.Width
       Dim h As Integer = Me.Height


       Dim path As GraphicsPath = New GraphicsPath()

       path.AddArc(0, 0, 2 * w, 2 * h, 180, 90)
       path.AddLine(w, 0, w, h)

       path.CloseFigure()
       Return path

   End Function

和：

and:

Private Sub Form1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles Me.Paint

       Dim bb As GraphicsPath = OMID_GetPath()

       e.Graphics.SmoothingMode = SmoothingMode.HighQuality

       e.Graphics.FillPath(Brushes.Black, bb)
   End Sub

和这个：

and this:

Private Sub Form1_Resize(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Resize
    Me.Refresh()
End Sub

我画了一条曲线但是当我改变窗口大小时，图形会逐页显示。





我该怎么做才能解决这个问题？

I have drawn a curve But when I change the window size Graphics will be page by page.


What can I do to solve this problem?

推荐答案

Private Sub Form1_ResizeEnd(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.ResizeEnd
    Invalidate()
End Sub

每当你想要重新绘制你的窗口时，你可以调用Me.Invalidate（）



编辑：删除一个死链接

You can call Me.Invalidate() whenever you want to repaint your window

Removed a dead link

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