## wb_send_message

Special warning about wb_send_message() This function provides access to the Windows message system and should be used with great care. Use it only if you are confident about what you are doing. Always be careful and double-check your source code before running it when using this function.

int wb_send_message (int wbobject, int message, int wparam, int lparam)

Sends a Windows message to the HWND handle of the WinBinder object wbobject. The parameters wparam and lparam, as well as the return value, depend on message. See SendMessage() in the Windows API documentation for more information.

The following constant may be used as the wbobject parameter:

`0xFFFF`

This constant is the value of HWND_BROADCAST in the Windows API. For more information consult the Windows API documentation.

# See also

Low-level functions