Keep Picture Ratio in Word File - vba

Question

I add a picture via VBA in the Left Header Cell of a Word document - works fine with the following code. Now I want to keep the ratio of the Picture but want to change the size and I don't know how to do it:
Sub AutoOpen()
Dim dd1 As Document: Set dd1 = ActiveDocument
Dim rng1 As Range, seC As Section, an(2) As Long
Dim rngO As Range, rngAN As Range
Dim strToPict As String
For Each rngO In dd1.StoryRanges
ActiveDocument.ActiveWindow.ActivePane.View.SeekView = wdSeekCurrentPageHeader
If rngO.StoryType = wdEvenPagesHeaderStory Then
Set rng1 = rngO.Duplicate
For Each seC In rng1.Sections
an(0) = seC.Headers(1).Range.InlineShapes(1).Height
an(1) = seC.Headers(1).Range.InlineShapes(1).Width
Set rngAN = seC.Headers(1).Range.InlineShapes(1).Range.Duplicate
seC.Headers(1).Range.InlineShapes(1).Delete
seC.Headers(1).Range.InlineShapes.AddPicture FileName:=strToPict, _
LinkToFile:=False, SaveWithDocument:=True, Range:=rngAN
With seC.Headers(1).Range.InlineShapes(1)
.Height = 50
.LockAspectRatio = True
End With
Next
Dim i As Long
ActiveDocument.Save
'Footer changing'
For i = 1 To ActiveDocument.Sections.Count
With ActiveDocument.Sections(i)
.Footers(wdHeaderFooterPrimary).Range.Text = ActiveDocument.Name + "Text"
End With
Next
End If
Next
End Sub
EDIT: I post the whole code of the Makro.

Answer 1

«I add a picture via VBA in the Left Header Cell of a Word document». There is no such thing as a 'Left Header Cell' in a Word document. The only headers (and footers) Word has are Primary, First Page and Even Pages.
And, as Timothy said, you "really need to learn to use the tools at you fingertips". Moreover, having found LockAspectRatio, a simple web search - if that was really necessary - would show you how to use it.
In any event, since all it seems you're trying to do is to resize the inlineshape and repeat the primary page header, you could use something along the lines of:
Sub AutoOpen()
Application.ScreenUpdating = False
Dim Rng As Range, iShp As InlineShape, Sctn As Section, StrNm As String
With Dialogs(wdDialogInsertPicture)
.Display
StrNm = .Name
End With
With ActiveDocument
If StrNm <> "" Then
Set Rng = .Sections.First.Headers(wdHeaderFooterPrimary).Range.Tables(1).Cell(1, 1).Range
Set iShp = .InlineShapes.AddPicture(FileName:=StrNm, _
LinkToFile:=False, SaveWithDocument:=True, Range:=Rng)
With iShp
.LockAspectRatio = True
.Height = 50
End With
End If
Set Rng = .Sections.First.Footers(wdHeaderFooterPrimary).Range
.Fields.Add Range:=Rng, Type:=wdFieldEmpty, Text:="FILENAME", PreserveFormatting:=False
Rng.InsertAfter vbTab & "Text"
For Each Sctn In .Sections
Sctn.Headers(wdHeaderFooterPrimary).LinkToPrevious = True
Sctn.Footers(wdHeaderFooterPrimary).LinkToPrevious = True
Next
End With
Application.ScreenUpdating = True
End Sub

Answer 2

You really need to learn to use the tools at you fingertips - IntelliSense, the Object Browser, and online help.
Scrolling through the options that IntelliSense gives you, or looking up InlineShape in the Object Browser, you would find LockAspectRatio. If you weren’t sure whether that was what you needed, pressing F1 would take you to the online help.