Introduction There are several building blocks in programming that are available in most of the languages and make life easy. For example, the ability to pop up a message. In Win32 that would be MessageBox(). Another building block is Inputbox. InputBox() is a very handy command for prompting the user for an input. You can find it in VBA and Visual Basic. However, while Message Boxes can be easily displayed in any c++ program, there is no direct way for calling InputBox like