本文整理匯總了VB.NET中System.Drawing.Region.GetRegionData方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET Region.GetRegionData方法的具體用法？VB.NET Region.GetRegionData怎麽用？VB.NET Region.GetRegionData使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Drawing.Region的用法示例。
在下文中一共展示了Region.GetRegionData方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: Region
Private Sub DemonstrateRegionData2(ByVal e As PaintEventArgs)
'Create a simple region.
Dim region1 As New Region(New Rectangle(10, 10, 100, 100))
' Extract the region data.
Dim region1Data As System.Drawing.Drawing2D.RegionData = region1.GetRegionData
Dim data1() As Byte
data1 = region1Data.Data
' Create a second region.
Dim region2 As New Region
' Get the region data for the second region.
Dim region2Data As System.Drawing.Drawing2D.RegionData = region2.GetRegionData()
' Set the Data property for the second region to the Data from the first region.
region2Data.Data = data1
' Construct a third region using the modified RegionData of the second region.
Dim region3 As New Region(region2Data)
' Dispose of the first and second regions.
region1.Dispose()
region2.Dispose()
' Call ExcludeClip passing in the third region.
e.Graphics.ExcludeClip(region3)
' Fill in the client rectangle.
e.Graphics.FillRectangle(Brushes.Red, Me.ClientRectangle)
region3.Dispose()
End Sub