CMDTYPE

typedef enum
{
   CMD_LOAD = 0,
   CMD_SAVE = 1,
   CMD_CREATE_WIN = 2,
   CMD_SIZE_WIN = 3,
   CMD_CLOSE_WIN = 4,
   CMD_SHOW_WIN = 5,
   CMD_SET_RECT = 6,
   CMD_SEND_ANN = 7,
   CMD_ATTACH_BITMAP = 8,
   CMD_FREE_BITMAP = 9,
   CMD_GET_MAGGLASS_DATA = 10,
   CMD_USER_REG = 10000,
   CMD_USER_CUSTOM = 20000,
} CMDTYPE, *pCMDTYPE;

The CMDTYPE data type contains the predefined commands used by the Internet command functions.

Value	Meaning
CMD_LOAD	Load a file.
CMD_SAVE	Save a file.
CMD_CREATE_WIN	Create a window.
CMD_SIZE_WIN	Size a new window.
CMD_CLOSE_WIN	Close a window.
CMD_SHOW_WIN	Show/hide a window.
CMD_SET_RECT	Set bitmap display rectangles.
CMD_SEND_ANN	Send annotation to remote.
CMD_ATTACH_BITMAP	Attach a bitmap to a window.
CMD_FREE_BITMAP	Free bitmap.
CMD_GET_MAGGLASS_DATA	Get required magnifying glass data.
CMD_USER_REG	Start of registered user command values.
CMD_USER_CUSTOM	Start of custom user command values.

Comments

Users are encouraged to register their commands with LEAD. The registered commands will go in the 10000-19999 interval. Registering commands will help avoid conflicts when two different applications intercommunicate.

The custom user commands will be known only by the application that sent them.