Add-in and field value in table

Hello foks,

I'm writining a Word (Office 2007) Add-In.
In my code I put data into Office's Word panel Keywords field like below

Microsoft.Office.Interop.Word.Document wordDoc =
Globals.ThisAddIn.Application.ActiveDocument;
Microsoft.Office.Core.DocumentProperties props =
(Microsoft.Office.Core.DocumentProperties)
wordDoc.BuiltInDocumentProperties;

props["Keywords"].Value = "Data into field";

In Word everything seems to okey but when copy Keyword fields data and paste
it into Word document text is in table.

How can get text into Word document without any borders?
Should I set styles to Word's Keywords field or what, anyone have any ideas?

Cheers

J.W


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