Setting SpaceAfter property with Word ActiveX

Question

I am using the wordreport and Microsoft Word Object 9.0 Object Library instruments to generate a report.  I would like set the paragraph Space Before and Space After properties before generating my report.  In Word this is part of the paragraph formatting options.  I want to set both to 0 for my report.  According to the documentation on MSDN, these properties are part of the Paragraph collection in the ActiveX (the following is from http://msdn.microsoft.com/en-us/library/office/bb208789%28v=office.12%29.aspx):
Switching the space before a paragraph between 12 points and none
The following example toggles the space-before formatting of the first paragraph in the selection. The macro retrieves the current space before value, and if the value is 12 points, the space-before formatting is removed (the SpaceBefore property is set to zero). If the space-before value is anything other than 12, the SpaceBefore property is set to 12 points.
Sub ToggleParagraphSpace()
With Selection.Paragraphs(1)
If .SpaceBefore <> 0 Then
.SpaceBefore = 0
Else
.SpaceBefore = 6
End If
End With
End Sub
I cannot find a function in the ActiveX library that sets this property. There are several Paragraph and Selection formatting functions, but none for Space Before or Space After.  Is it possible to set these properties through the ActiveX control?
Tony G.

Answer 1

Daniel,
Thanks!  That's exactly what I was looking for.  I didn't realize it was hidden in the SetProperty function.  It seems odd that the ActiveX library includes paragraph formatting functions like ParagraphFmtTabIndent and ParagraphFmtSpace1, but it doesn't have explicit functions for SpaceBefore and SpaceAfter. 
For the benefit of anyone else who might be following this thread, I had to add a few functions to get some additonal ActiveX collection handles.  Here's what the final code looks like:
** GenerateLogFile **
void GenerateLogFile(void)
    CAObjHandle DocHandle;  
    CAObjHandle AppHandle;
    CAObjHandle CurrentSelectionHandle;
    CAObjHandle ParagraphFormatHandle;
    WordRpt_ApplicationNew(VTRUE, &AppHandle);
    WordRpt_DocumentNew (AppHandle, &DocHandle);
    WordRpt_SetReportLineSpacing (DocHandle, 1);
    Word_GetProperty (AppHandle,
                      NULL,
                      Word_ApplicationSelection,
                      CAVT_OBJHANDLE,
                      &CurrentSelectionHandle);
    Word_GetProperty (CurrentSelectionHandle,
                      NULL,
                      Word_SelectionParagraphFormat,
                      CAVT_OBJHANDLE,
                      &ParagraphFormatHandle);
    Word_SetProperty (ParagraphFormatHandle, NULL, Word_ParagraphsSpaceBefore, CAVT_FLOAT, 0.0);
    Word_SetProperty (ParagraphFormatHandle, NULL, Word_ParagraphsSpaceAfter, CAVT_FLOAT, 0.0);
    // create report using functions like WordRpt_AppendLine and WordRpt_InsertImage       
    CA_DiscardObjHandle(AppHandle);
    CA_DiscardObjHandle(DocHandle);
    CA_DiscardObjHandle(CurrentSelectionHandle);
    CA_DiscardObjHandle(ParagraphFormatHandle);
} /* GenerateLogFile */
I have one last problem.  I've run this program on three different PCs.  All three are running the same versions of Windows 7 and Word 2007.  And yet on one of the three PCs, the WordRpt_InsertImage function doesn't work.  All the other text in the log file is present, but the bitmaps don't get inserted.  I thought that maybe there was a difference in the ActiveX control versions, but I can't find a way to determine what version of the ActiveX is intalled on each machine.  Or is there something else I should be looking at?
Tony G.