Option Explicit Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long Private Declare Function GetWindowRect Lib "user32" (ByVal hwnd As Long, lpRect As RECT) As Long Private Type RECT Left As Long Top As Long Right As Long Bottom As Long End TypePrivate Sub Command1_Click() Dim hTrayWnd As Long, rc As RECT '注释: 获得任务栏的窗口句柄 hTrayWnd = FindWindow("Shell_TrayWnd", vbNullString)
GetWindowRect hTrayWnd, rc Debug.Print "The height is " & rc.Bottom - rc.Top End Sub
Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long
Private Declare Function GetWindowRect Lib "user32" (ByVal hwnd As Long, lpRect As RECT) As Long
Private Type RECT
Left As Long
Top As Long
Right As Long
Bottom As Long
End TypePrivate Sub Command1_Click()
Dim hTrayWnd As Long, rc As RECT
'注释: 获得任务栏的窗口句柄
hTrayWnd = FindWindow("Shell_TrayWnd", vbNullString)
GetWindowRect hTrayWnd, rc
Debug.Print "The height is " & rc.Bottom - rc.Top
End Sub