Check If Drawing Page Is Loaded

This is my code. It saves a PDF of a Solidworks drawing on our network
drive. The problem is that the PDF sometimes has empty views. It will
have the annotations, but not the view. I think if I cycled through
the pages first, wait for the all to load, and then run the macro, the
PDF will be correct. I know how to cycle through the drawings, but not
wait for them to fully load. Can someone help me out?




Dim SwApp As
SldWorks.SldWorks
Dim Model As
SldWorks.ModelDoc2
Dim MyPath, ModName, NewName, FolderName, FilePath, FileName As
String
Dim MB As
Boolean
Dim Errs As Long
Dim Warnings As Long
Const SW_SHOWNORMAL = 1
Declare Function ShellExecute Lib "shell32.dll" Alias "ShellExecuteA"
(ByVal hwnd As Long, ByVal lpOperation As String, ByVal lpFile As
String, ByVal lpParameters As String, ByVal lpDirectory As String,
ByVal nShowCmd As Long) As Long
Sub main()

Set SwApp = Application.SldWorks
Set Model = SwApp.ActiveDoc

'checks to see if something is open
If Model Is Nothing Then
MB = MsgBox("No drawing loaded!", vbCritical)
Exit Sub
End If

'checks to make sure drawing is open
If Model.GetType <> 3 Then
SwApp.SendMsgToUser "Current document is not a drawing."
Exit Sub
End If

'check to make sure drawing has been saved
FileName = Model.GetPathName
If FileName = "" Then
MB = MsgBox("Save Drawing First!", vbCritical)
Exit Sub
End If

ModName = Left(Model.GetTitle, InStrRev(Model.GetTitle, " ***") -
3) & ".pdf" 'gets file name & adds pdf extension
FolderName = Left(ModName, 4) 'gets first 4 characters from file
name

CreateDir "H:\DWGS\", Left(ModName, 4) 'creates folder in specified
directory uncomment if needed

'only works if folder has already been manually created unless
previous line is active
MyPath = "H:\DWGS\" & FolderName & "\" & ModName

MB = Model.SaveAs4(MyPath, swSaveAsCurrentVersion,
swSaveAsOptions_Silent, Errs, Warnings) 'creates PDF

'error checking
'MsgBox "Errors: " & Errs & vbCrLf & "Warnings: " & Warnings
If Warnings <> 0 Then MsgBox "There were warnings. PDF creation
may have failed. Verify" & Chr(13) & "results and check possible
causes.", vbExclamation
If MB = False Then MsgBox "PDF creation has failed! Check save
location, available" & Chr(13) & "disk space or other possible
causes.", vbCritical

FilePath = "H:\DWGS\" & FolderName & "\" 'just gets path
FileName = Left(Model.GetTitle, InStrRev(Model.GetTitle, " ***")
- 3) 'just gets name
retval = ShellExecute(1, "Open", FilePath & FileName & ".pdf", "",
FilePath, SW_SHOWNORMAL) 'opens PDF after save

End Sub
Sub CreateDir(Path As String, MyFolder As String)
Dim stPath As String
On Error Resume Next
stPath = Path & "\" & MyFolder
MkDir stPath
End Sub

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