显示自定义动画鼠标或彩色图标(VB.net)

'//

'//显示自定义动画鼠标或彩色图标

'//根据【孟子E章】的专栏C#代码 http://blog.csdn.net/net_lover/archive/2004/10/22/146575.aspx

'//

'Imports System.Runtime.InteropServices

Imports System.Reflection

Public Class Form1

Inherits System.Windows.Forms.Form

#Region " Windows 窗体设计器生成的代码 "

Public Sub New()

MyBase.New()

'该调用是 Windows 窗体设计器所必需的。

InitializeComponent()

'在 InitializeComponent() 调用之后添加任何初始化

End Sub

'窗体重写 dispose 以清理组件列表。

Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)

If disposing Then

If Not (components Is Nothing) Then

components.Dispose()

End If

End If

MyBase.Dispose(disposing)

End Sub

'Windows 窗体设计器所必需的

Private components As System.ComponentModel.IContainer

'注意: 以下过程是 Windows 窗体设计器所必需的

'可以使用 Windows 窗体设计器修改此过程。

'不要使用代码编辑器修改它。

Friend WithEvents SaveDlg As System.Windows.Forms.SaveFileDialog

<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()

Me.SaveDlg = New System.Windows.Forms.SaveFileDialog

'

'Form1

'

Me.AutoScaleBaseSize = New System.Drawing.Size(6, 14)

Me.ClientSize = New System.Drawing.Size(360, 213)

Me.Name = "Form1"

Me.Text = "Form1"

End Sub

#End Region

Declare Function LoadCursorFromFile Lib "user32" Alias "LoadCursorFromFileA" _

(ByVal lpFileName As String) As IntPtr

Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

Dim myCursor As New Cursor(Cursor.Current.Handle)

'dinosau2.ani为windows自带的光标：

Dim colorCursorHandle As IntPtr = LoadCursorFromFile("..\dinosau2.ani")

myCursor.GetType().InvokeMember("handle", BindingFlags.Public Or _

BindingFlags.NonPublic Or BindingFlags.Instance Or BindingFlags.SetField, _

Nothing, myCursor, New Object() {colorCursorHandle}) '

Me.Cursor = myCursor

End Sub

End Class

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