PROBLEM DESCRIPTION Consider this scenario. You are adding VSTO customizations dynamically to Word 2003/Excel 2003 documents using ServerDocument.AddCustomization method.  The ServerDocument.AddCustomization method succeeds. But when you try to open...

Summary When the print command of a PowerPoint Presentation is issued, the presentation.close event is fired in addition to the Print event・  However, the expected behavior is that the presentation.close event should not get fired when the print...

Introduction We can use PackageDigitalSignatureManager class available in System.IO.Packaging namespace to sign any part of an Open XML document. However, when we try to sign a document that has a signature line using this class, we will notice that though...

Issue Description: On a machine having Visual Studio 2008 and MapPoint 2009 installed, MapPoint does not appear in the list of products while developing a shared add-in using Visual Studio 2008, as shown below: This is a bug in MapPoint 2009...

Office 2007 SP2 has added a major inclusion to the Object Models of Word and PowerPoint, i.e., Object Model for Charts. This new object model (OM) provides office application programmers flexibility to manipulate charts programmatically in Word and PowerPoint...

Summary of the issue: After installing security advisory 960715 and opening a workbook with one of Visual Basic 6 ActiveX controls embedded in the workbook you receive an error: “Object library invalid or contains references to object definitions that...