Development Blog

Exchange Web Services - OptionalAttendees

When I try to create a new appointment using EWS Managed API, I get the following error. The request failed schema validation: The eleme...

Using Count (Over Partition by) decreases the performance. Be careful before using this. I had to change these statements because of the pe...

I have an application using Ms Word for spell checking. The application impersonates an admin account. The application runs when the specif...

When adding a CustomControl dynamically, you receive "Unable to find control id referenced by the 'ControlToCompare' property&...

Aspose Barcode installer requires administrative permissions to be installed. However, "Run as administrator" does not appear in ...

This week, I have upgraded to Windows 7. I have spent hours to run VS 2003 on my computer. You should the follow this article in the speci...