If you code an C# .NET application using axAcroPDFLib to generate a PDF document, shows it to the user, and found error message on your application at application closing like this (instruction and memory address may vary):

The instruction at "0x0700609c" referenced memory at "0x00000014". The memory could not be read

It was caused by Adobe Reader 9.x axAcroPDFLib bug. The axAcroPDF control doesn't disposed properly during form closing event.

If you need to convert Binary String to Decimal (Integer) and Hexadecimal, .NET Framework has conversion methods in Convert class to make numeric conversion easier. This class is located in Microsoft.VisualBasic library.

Cellular Emulator is included in Windows Mobile 6 Professional SDK Refresh. It is very useful if you currently developing an application which utilizes SMS and/or phone call features on the device. The Cellular Emulator can emulate making and receiving a call to Windows Mobile 6 device emulator, as well as sending and receiving SMS.

However, connecting the Cellular Emulator to Windows Mobile 6 Emulator is not so straight forward. It's not like just start the emulator and they automatically connected. It does require a little trick to make it works.

This tutorial will show you how to create a Hello World application for Windows Mobile 6. This tutorial purpose is to introduce Windows Mobile programming using Microsoft .NET Compact Framework (C#) and Windows Mobile 6 SDK Refresh.