在word中输入任意角度旋转图片

Sub 图片旋转任意角度()
Dim sha As Shape, isa As InlineShape
    Static s As Integer
    Application.ScreenUpdating = 0
   s = InputBox("请输入要旋转的角度：", "图像旋转", s)

    If ActiveDocument.Range.InlineShapes.Count > 0 Then
        For n = 1 To ActiveDocument.Range.InlineShapes.Count '还可使用count to 1 step-1和for each
            With ActiveDocument.Range.InlineShapes(n).ConvertToShape
                .Rotation = s
                s = .Rotation
        .PictureFormat.Brightness = 0.36  '这两句放于前面会出错，转换inlineshape对象失败
           .PictureFormat.Contrast = 0.73
                .ConvertToInlineShape
            End With
        Next
     ElseIf ActiveDocument.Shapes.Count > 0 Then
            For n = 1 To ActiveDocument.Shapes.Count
                ActiveDocument.Shapes(n).LockAspectRatio = msoTrue
                ActiveDocument.Shapes(n).PictureFormat.Brightness = 0.36
                ActiveDocument.Shapes(n).PictureFormat.Contrast = 0.73
                ActiveDocument.Shapes(n).Rotation = s
                s = ActiveDocument.Shapes(n).Rotation
            Next
    End If
TT:
If Err.Number > 0 Then ActiveDocument.Undo 1
 Application.ScreenUpdating = 1
End Sub