给定Excel工作表上与工作表相关的形状的xy坐标，如何将它们转换为屏幕的xy坐标？
答案 0 :(得分：0)
使用Window.RangeFromPoint方法。有关详细信息，请参阅here。基本上，这显示了形状的xy坐标。您也可以使用Window.PointsToScreenPixelsX和Window.PointsToScreenPixelsY方法。
答案 1 :(得分：0)
过去几天这激怒了我。我的解决方案使用ActiveWindow.RangeFromPoint方法将单元格置于单元格中。 （编辑：我还包括一些用于多监视器情况的代码。）
最后一部分通过modPixelsToPoints进行从点到像素的正式转换。一个很好的解决方案，让你的UserForm弹出相关单元格。
这是一个很大的F-U到Micros0ft，因为它首先不在Range对象上包含这样的函数/方法。
Function GetActiveCellXY() As POINTAPI
Dim target As POINTAPI
Dim startx As Single
Dim starty As Single
Dim currentx As Integer
Dim currenty As Integer
modMultiMonitor.Main
startx = modMultiMonitor.xStartingPoint
starty = modMultiMonitor.yStartingPoint
Restart:
If startx > 5000 Then ' If we hit this, we've missed the mark somehow
GetActiveCellXY.X = 0
GetActiveCellXY.Y = 0
Exit Function
End If
If Not ActiveWindow.RangeFromPoint(startx, starty) Is Nothing Then
currentx = ActiveWindow.RangeFromPoint(startx, starty).Column
currenty = ActiveWindow.RangeFromPoint(startx, starty).Row
Else
startx = startx + 10
starty = starty + 10
GoTo Restart
End If
If currentx < ActiveCell.Column Then
startx = startx + 5
GoTo Restart
End If
If currentx > ActiveCell.Column Then
startx = startx - 5
GoTo Restart
End If
If currenty < ActiveCell.Row Then
starty = starty + 5
GoTo Restart
End If
If currenty > ActiveCell.Row Then
starty = starty - 5
GoTo Restart
End If
'MsgBox startx & " " & starty
modPixelsToPoints.ConvertPixelsToPoints startx, starty
GetActiveCellXY.X = startx
GetActiveCellXY.Y = starty
Exit Function
HandleError: ' Oh...I'll put in the On Error stuff someday
startx = startx + 10
starty = starty + 10
GoTo Restart
End Function
还包括用于MultiMonitor确定的另一个模块（modMultiMonitor）。我无法将此代码声称为我自己的代码。它显然是从https://answers.microsoft.com/en-us/msoffice/forum/msoffice_excel-msoffice_custom/detect-secondary-monitor-position/887b67de-8512-4883-81cb-52f9dea8226c?msgId=acf37bbe-a9b9-464c-b895-44a649aa602f偷来的。
谢谢，无论是谁写的！ :-D
Option Explicit
Public xStartingPoint As Long
Public yStartingPoint As Long
Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" ( _
ByVal lpClassName As String, ByVal lpWindowName As String) As Long
Private Const MONITORINFOF_PRIMARY = &H1
Private Const MONITOR_DEFAULTTONEAREST = &H2
Private Const MONITOR_DEFAULTTONULL = &H0
Private Const MONITOR_DEFAULTTOPRIMARY = &H1
Private Type RECT
Left As Long
Top As Long
Right As Long
Bottom As Long
End Type
Private Type MONITORINFO
cbSize As Long
rcMonitor As RECT
rcWork As RECT
dwFlags As Long
End Type
Private Type POINT
x As Long
y As Long
End Type
Private Declare Function GetMonitorInfo Lib "user32.dll" Alias "GetMonitorInfoA" ( _
ByVal hMonitor As Long, ByRef lpmi As MONITORINFO) As Long
Private Declare Function MonitorFromPoint Lib "user32.dll" ( _
ByVal x As Long, ByVal y As Long, ByVal dwFlags As Long) As Long
Private Declare Function MonitorFromRect Lib "user32.dll" ( _
ByRef lprc As RECT, ByVal dwFlags As Long) As Long
Private Declare Function MonitorFromWindow Lib "user32.dll" ( _
ByVal hWnd As Long, ByVal dwFlags As Long) As Long
Private Declare Function EnumDisplayMonitors Lib "user32.dll" ( _
ByVal hdc As Long, ByRef lprcClip As Any, ByVal lpfnEnum As Long, _
ByVal dwData As Long) As Long
Private Declare Function GetWindowRect Lib "user32" ( _
ByVal hWnd As Long, lpRect As RECT) As Long
Dim hWnd As Long
Private Function MonitorEnumProc(ByVal hMonitor As Long, ByVal hdcMonitor As Long, _
lprcMonitor As RECT, ByVal dwData As Long) As Long
Dim MI As MONITORINFO, R As RECT
Debug.Print "Moitor handle: " + CStr(hMonitor)
'initialize the MONITORINFO structure
MI.cbSize = Len(MI)
'Get the monitor information of the specified monitor
GetMonitorInfo hMonitor, MI
'write some information
Debug.Print "Monitor" & _
" Left " & MI.rcMonitor.Left & _
" Top " & MI.rcMonitor.Top & _
" Size " & MI.rcMonitor.Right - MI.rcMonitor.Left & "x" & MI.rcMonitor.Bottom - MI _
.rcMonitor.Top
Debug.Print "Primary monitor: " + CStr(CBool(MI.dwFlags = MONITORINFOF_PRIMARY))
'check whether Form1 is located on this monitor
If MonitorFromWindow(hWnd, MONITOR_DEFAULTTONEAREST) = hMonitor Then
Debug.Print "hWnd is located on this monitor"
xStartingPoint = MI.rcMonitor.Left
yStartingPoint = MI.rcMonitor.Top
End If
'heck whether the point (0, 0) lies within the bounds of this monitor
If MonitorFromPoint(0, 0, MONITOR_DEFAULTTONEAREST) = hMonitor Then
Debug.Print "The point (0, 0) lies wihthin the range of this monitor..."
End If
'check whether Form1 is located on this monitor
GetWindowRect hWnd, R
If MonitorFromRect(R, MONITOR_DEFAULTTONEAREST) = hMonitor Then
Debug.Print "The rectangle of hWnd lies within this monitor"
End If
Debug.Print ""
'Continue enumeration
MonitorEnumProc = 1
End Function
Sub Main()
hWnd = FindWindow("XLMAIN", Application.Caption)
'start the enumeration
EnumDisplayMonitors ByVal 0&, ByVal 0&, AddressOf MonitorEnumProc, ByVal 0&
End Sub
这是modPixelsToPoints。同样，从http://officeoneonline.com/vba/positioning_using_pixels.html
中窃取的代码 Private Declare Function GetDC Lib "user32" (ByVal hWnd As Long) As Long
Private Declare Function ReleaseDC Lib "user32" ( _
ByVal hWnd As Long, _
ByVal hDC As Long) As Long
Private Declare Function GetDeviceCaps Lib "gdi32" ( _
ByVal hDC As Long, _
ByVal nIndex As Long) As Long
Const LOGPIXELSX = 88
Const LOGPIXELSY = 90
Const TWIPSPERINCH = 1440
Private Declare Function GetSystemMetrics Lib "user32" ( _
ByVal nIndex As Long) As Long
Private Const SM_CXFULLSCREEN = 16
Private Const SM_CYFULLSCREEN = 17
Sub ConvertPixelsToPoints(ByRef X As Single, ByRef Y As Single)
Dim hDC As Long
Dim RetVal As Long
Dim XPixelsPerInch As Long
Dim YPixelsPerInch As Long
hDC = GetDC(0)
XPixelsPerInch = GetDeviceCaps(hDC, LOGPIXELSX)
YPixelsPerInch = GetDeviceCaps(hDC, LOGPIXELSY)
RetVal = ReleaseDC(0, hDC)
X = X * TWIPSPERINCH / 20 / XPixelsPerInch
Y = Y * TWIPSPERINCH / 20 / YPixelsPerInch
End Sub
Sub Test()
Dim Wt As Single
Dim Ht As Single
Wt = GetSystemMetrics(SM_CXFULLSCREEN)
Ht = GetSystemMetrics(SM_CYFULLSCREEN)
With f_ListSearch
ConvertPixelsToPoints Wt, Ht
.Left = Wt - .Width
.Show vbModeless
End With
End Sub