Shutting Down an Application Cleanly
In order to close down your application cleanly, you can trap the close request (either from the Close menu if not of type ILS_WINDOWTYPE_POP or by the Ctrl-Q command) and shutdown the application yourself. Here is an example:
#include <ilserver/logfile.h>
#include <ilserver/wtty.h>
IlsTTY* tty = IlsLogfile::getTTY();
if (tty) {
tty->setCloseFunc(closeRequested);
}
closeRequested is a callback with the following signature:
typedef IlsBoolean (*IlsTTYCloseFunc)(IlsAny, UINT);
The application callback should return IlsTrue if the application can safely exit or IlsFalse if the shutdown failed and the application does not want to exit.
Version 5.8
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