我在 "windows打印服务器属性 "下为excel创建了一个自定义页面大小。https:/www.win2pdf.comdocpdf-custom-paper-windows-10.html
现在,我在excel页面尺寸列表中显示了所有的自定义尺寸,包括默认尺寸.接下来,我将所有尺寸拉到excel Combobox下拉,代码如下。
所以我的要求是用Combobox选择改变excel表格的大小。
请注意:我们不能用case方法改变尺寸,也不能预先定义尺寸,除非尺寸是固定的,因为尺寸在Combobox中是动态的,一旦用户创建了一个新的尺寸,它将被添加到Combobox中。
谢谢,谢谢
'worksheet code
ActiveSheet.ComboBox1.List = GetPaperSizes
'模块代码
Option Explicit
Private Const DC_PAPERNAMES = &H10
Private Declare Function DeviceCapabilities _
Lib "winspool.drv" _
Alias "DeviceCapabilitiesA" _
(ByVal lpDeviceName As String, _
ByVal lpPort As String, _
ByVal iIndex As Long, _
ByRef lpOutput As Any, _
ByRef lpDevMode As Any) _
As Long
Private Declare Function StrLen _
Lib "kernel32.dll" _
Alias "lstrlenA" _
(ByVal lpString As String) _
As Long
Function GetPaperSizes() As Variant
Dim AllNames As String
Dim I As Long
Dim Msg As String
Dim PD As Variant
Dim Ret As Long
Dim papersizes() As Byte
Dim PaperSize As String
'Retrieve the number of available paper names
PD = Split(Application.ActivePrinter, " on ")'<<<== change "on" with its local Language translation from english
Ret = DeviceCapabilities(PD(0), PD(1), DC_PAPERNAMES, ByVal 0&, ByVal 0&)
'resize the array
ReDim papersizes(0 To Ret * 64) As Byte
'retrieve all the available paper names
Call DeviceCapabilities(PD(0), PD(1), DC_PAPERNAMES, papersizes(0), ByVal 0&)
'convert the retrieved byte array to an ANSI string
AllNames = StrConv(papersizes, vbUnicode)
'loop through the string and search for the names of the papers
For I = 1 To Len(AllNames) Step 64
PaperSize = Mid(AllNames, I, 64)
PaperSize = Left(PaperSize, StrLen(PaperSize))
If PaperSize <> vbNullString Then Msg = Msg & PaperSize & vbCrLf
Next I
GetPaperSizes = Split(Left(Msg, Len(Msg) - 2), vbCrLf)
End Function
我可以期待任何帮助吗?我不知道这个撞击是否正确。