The paragraph object in the Word has a property called Range. Within this Range object has a property called Cells.
For paragraph that are not in a table, this property Paragraph.Range.Cells is set to "". This can be seen in the Watches window in debug mode.
For paragraph that are in a table, the property Paragraph.Range.Cells has other properties in it, for example it has a property called Count.
I am using this property of Paragraph.Range.Cells to determine if the paragraph is in a table or not. However, I cant seem to figure out how to test this.
For example, I cannot simply test like this...
If paragraph.Range.Cells <> Null Then.... or even If IsNull(paragraph.Range.Cells) Then ...
开发者_开发技巧It throws a Run-time error '5907' There is no table at this location
So, how would I test for this? thanks
You can use the Information
property:
If Selection.Information(wdWithInTable) Then
'What ever you'd like to do
End If
Hence you don't need any manual error catching mechanisms.
You can't call the Cells method unless the paragraph is in a table. You need to use a different method to determine whether the range is in a table.
You can use either...
paragraph.Range.Tables.Count > 0
...or...
paragraph.Range.Information(wdWithinTable)
Note that the second one looks more obvious, but is actually slower (only a problem if you're doing this inside a loop).
*Edited (if Err=) changed to (If Err<>)
You can simply allow the error to happen and catch it using OnError
statement
Dim ParagraphIsTable As Object
OnError Resume Next 'allows errors to happen but execute next instruction
ParagraphIsTable = paragraph.Range.Cells
If Err <> 5907 Then '(this is to check for a specific error that might have happened)
'No Error occured, this means that ParagraphIsTable variable must contain a value
' Do the rest of your code here
Else
' an Error occured, this means that this is not a table
' do whatever
End If
OnError Goto 0 ' This cancels the effect of OnError Resume Next
' Which means if new errors happen, you will be prompt about them
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