Help Menu

Most applications provide user access to help information by including a Help menu in the main window. When the user selects an item from a Help menu, the corresponding window procedure receives a WM_COMMAND message that identifies the selected item. The application responds by displaying the appropriate help information, such as a list of help topics, an index, or an introduction to the application.

Software for developers

Delphi Components
.Net Components
Software for Android Developers

More information resources

MegaDetailed.Net
Unix Manual Pages
Delphi Examples

Databases for Amazon shops developers

Amazon Categories Database
Browse Nodes Database