Acce 中如何设定鼠标指针？

文章作者 100test 发表时间 2007:09:06 11:38:03
来源 100Test.Com百考试题网

方法一：

Private Declare Function alxSetCursor Lib "user32" Alias "SetCursor" (ByVal hCursor As Long) As Long 将指定的鼠标指针设为当前指针 Private Declare Function alxGetCursor Lib "user32" Alias "GetCursor" () As Long 获取目前选择的鼠标指针的句柄

Private Sub MouseType() 取得左右形光标的值 Screen.MousePointer = 9 设屏幕鼠标为9（左右型鼠标）。 lngMouseOne = alxGetCursor() 返回左右型鼠标在WINDOWS(2000\98\XP)的值。 Screen.MousePointer = 7 设屏幕鼠标为11（沙漏）。 lngMouseTwo = alxGetCursor() 返回左右型鼠标在WINDOWS(2000\98\XP)的值。 Screen.MousePointer = 0 重设屏幕鼠标为0（ACCESS自确定）。 blTextout = False blTextlook = False End Sub

方法二：

随便找一个 .cur文件copy到mdb文件相同的目录

Private Declare Function CopyCursor Lib "user32" Alias "CopyIcon" (ByVal hcur As Long) As Long Private Declare Function LoadCursorFromFile Lib "user32" Alias "LoadCursorFromFileA" (ByVal lpstrCurFile As String) As Long Private Declare Function GetCursor Lib "user32" () As Long Private Declare Function SetSystemCursor Lib "user32" (ByVal hcur As Long, ByVal id As Long) As Long Private Const OCR_NORMAL = 32512 dim lngMyCursor As Long Dim lngSystemCursor As Long

Private Sub cmdMyCursor_Click() 更改指针样式 Dim strCurFile As String strCurFile = CurrentProject.Path "\Cursor.cur" 可随意调用其他的.cur鼠标样式文件，以达到显示各种指针的目的 lngMyCursor = LoadCursorFromFile(strCurFile) lngSystemCursor = GetCursor() lngSystemCursor = CopyCursor(lngSystemCursor) SetSystemCursor lngMyCursor, OCR_NORMAL Text1.SetFocus Text1.Text = "鼠标指针已经设定为您要的状态" cmdMyCursor.Enabled = False cmdSystemCursor.Enabled = True End Sub private Sub cmdSystemCursor_Click() 恢复系统指针样式 SetSystemCursor lngSystemCursor, OCR_NORMAL Text1.SetFocus Text1.Text = "鼠标指针已经恢复为系统状态" cmdMyCursor.Enabled = True cmdSystemCursor.Enabled = False lngSystemCursor = 0 End Sub private Sub Form_Close() If lngSystemCursor <> 0 Then SetSystemCursor lngSystemCursor, OCR_NORMAL End Sub private Sub Form_Unload(Cancel As Integer) If lngSystemCursor <> 0 Then SetSystemCursor lngSystemCursor, OCR_NORMAL End Sub