I know that my destructors are called on normal unwind of stack and when exceptions are thrown, but not when exit() is called. Are there any other cases where my destructors are not going to get called? What about signals such as SIGINT or SIGSEGV? I presume that for SIGSEGV, they are not called, but for SIGNINT they are, how do I kno...
I have the following line in my Window stanza in the XAML file: Closing="Window_Closing" I originally thought that the web page here assured me that this event fires when you use the big X close method, Alt-F4 or close from the system menu yet that doesn't appear to be the case since my breakpoint on the Window_Closing() function ...
Howdy, I've written a python script which does some curses and pysqlite stuff, but I've noticed that in occasions where I've been running this script over ssh when that ssh session is killed for whatever reason the python script doesn't actually exit, instead it ends up as being a child of init and just stays there forever. I can't kill...
Until now, I never really needed the Winapp ExitInstance() of a large MFC (Single Document Interface if it matters) app I'm working on. But now I do, mainly to cleanup memory alocations, unload some DLLs, etc. Well I soon learned by the obvious memory leaks and such that ExitInstance was not being called. Have I missed something obvious?...
In Visual C#, how can I detect if the user clicks the X button to close the program? I want to ask the user if they'd like to perform a certain action before exiting. I have an exit button in my program itself, and I know I can code it as follows: private void exitToolStripMenuItem_Click(object sender, EventArgs e) { Dia...
I have an application wherein on homepage i have buttons for navigation through the application. In that I have a button "EXIT" which when clicked should take user to home screen on the phone where the application icon is. How can I do that? ...
Hello, I have a problem with my batch file. It builds several programs automatically by doing something like this: set some compilation flags run 'gmake all' call the "check error level" function and if errorlevel 1, exit So it looks like this: set FLAG=1 ... gmake all call :interactive_check set OTHERFLAG=1 ... gmake all call :int...
Hello and Good Morning , I have problem using QT application . I am posting little code here QApplication a(argc, argv); QString path = qApp->applicationDirPath(); qApp->setQuitOnLastWindowClosed(false); a.addLibraryPath(path+"/plugins"); TryQt w; w.show(); return a.exec(); this is how i am starting my Application . In the A...
Hey, Nowadays I am creating browser game, using ASPX, CSS and AJAX. I need to know when the user close the browser or exit from website, because of these cases for example: if a player opens a game room and than close the browser or exit from the website, this room need to be deleted immediately. 2 players are playing in a room, and ...
Hi, The first activity in my app is a splash screen with a Progress Dialog in which I load data from a Web Service. When this is done I start the next activity and call finish() in the first activity's onPause(), in order for it to not appear again. The next activity is my main menu and on from there I browse the application. The proble...
I am still pretty new to C# and am having a difficult time getting used to it compared to C/CPP. How do you exit a function on C# without exiting the program like this function would? if (textBox1.Text == "" || textBox1.Text == String.Empty || textBox1.TextLength == 0) textBox3.Text += "[-] Listbox is Empty!!!!\r\n"; System.Enviro...
When the user selects "Reject" on my Terms and Conditions page, I'm able to display an alert, but I can't figure out how to exit from the application completely. Is there a way to do that? ...
Hi guys, I have a c# .net app. So I created a notifyIcon that sits in the tray. What I want to do is when the user hits the "x" button on the form, I want it to close to the tray. They should only be able to exit program by using the context menu in the tray icon. So what I did was, on the form close event, I check whether the form is ...
How to exit the current application on a click of any button when I am in the middle of my application? finish() will only finish the current activity not all the activities. ...
Hi, I ssh to another server and run a shell script like this nohup ./script.sh 1>/dev/null 2>&1 & Then type exit to exit from the server. However it just hangs. The server is Solaris. How can I exit properly without hanging?? Thanks. ...
In an if statement, I have a finish() because I don't want the control to go any further. But, the app exits, but as I see from the logcat, the control goes beyond finish(). Maybe that's also the reason why a toast supposed to be displayed and some other GUI actions before finish() are not taking place? Please advice. ...
is it possible and how to implement forbiden exit from application on iphone/ipad? we have an application that must permanently work on ipad device. user should not have any way to exit from application. could you advise how to implement this functionality? ...
$fooinstance = new foo(); /*do something*/ exit('bar'); class foo{ __destruct(){ //get the exit message ("bar") to do something with it } } Hello, I would like to get the exit message to do something with it (for example insert the exit status in a database). Is there a way to do that ? Thanks ...
After enter set -e in an interactive bash, bash will exit immediately if any command exits with non-zero. How can I undo this effect? Thanks. ...
How to exit a program with an exit code in C#? In java it would be System.exit(int code); ...