taskmanager

问题 I'm currently using the code in this answer, with some slight modifications as suggested in the comments. However, no matter how many objects I allocate in memory, the listed memory usage is always ~14MB more than what task manager lists. Why could this be? std::stringstream ss; PROCESS_MEMORY_COUNTERS_EX pmc; GetProcessMemoryInfo(GetCurrentProcess(), (PROCESS_MEMORY_COUNTERS*)&pmc, sizeof(pmc)); SIZE_T physMemUsedByMe = pmc.WorkingSetSize; ss << "\nMEM: " << (physMemUsedByMe / 1024 / 1024) <

问题 This question already has answers here : How to remove application from recent application list? (9 answers) Closed 5 years ago . is there is a way to hide android app from Android 4 default task manager i don't want the user to see my app in the list any ideas ? 回答1: Add this to the Activity tag of the Activity in Manifest file, that you don't want to show up in the recent apps list: android:excludeFromRecents="true" Documentation: Whether or not the task initiated by this activity should be

问题 This question already has answers here : How to remove application from recent application list? (9 answers) Closed 5 years ago . is there is a way to hide android app from Android 4 default task manager i don't want the user to see my app in the list any ideas ? 回答1: Add this to the Activity tag of the Activity in Manifest file, that you don't want to show up in the recent apps list: android:excludeFromRecents="true" Documentation: Whether or not the task initiated by this activity should be

问题 I know that with windows you can generate a dump file by going to task manager->processes-> right clicking on the process. what is a dump file ? what can i do with .dmp file? 回答1: A .dmp file is a Minidump , a snapshot of a live process containing information about its current state (including memory, stack traces, thread information, module information, exception context information). This information allows you to inspect a snapshot of a process. It is often generated when a process is

问题 I need to initialize a variable when the user presses Ctrl - Alt - Del . Because this key combination is treated differently than others, the Windows Security Dialog Box appears immediately after it is pressed and my program can not detect whether it is pressed. I tried adding the code below to the KeyDown event, but it does not work. if ( (Keyboard.Modifiers == (ModifierKeys.Control | ModifierKeys.Alt)) && Keyboard.IsKeyDown(Key.Delete)) { // Initialize a variable } If it is possible, how

问题 I have some windows application that can change his icon, using win api functions SendMessage(hwnd, WM_SETICON, ICON_BIG, icon_handle); SendMessage(hwnd, WM_SETICON, ICON_SMALL, icon_handle); Shell_NotifyIcon(...); It changes icon in taskbar and tray (taskbar notification area), but icon in taskmanager still not changed . How can I change icon in taskmanager? Is it possible? 回答1: From this SO answer It's important to change all icons, including the application, both small and big: //Change

问题 I doubt this is even possible. So your app is running and user decides to End Process via Task Manager. Is there a method/action to save data during process.kill? I doubt there is but I had to ask. Also, if a user shuts down/restarts PC (as in windows update/manual restart), what action would the app execute? Window_Unloaded? On this second question, I would like to find a way to ensure my app does not show up as a 'if you want to restart, kill this app' situation and want to save needed data

问题 I try to find out why web page cause memory leak on motolora MC3190. Barcode scanners are new with windows 6.0 CE. there are no programs instaled only default. We use it only IE. When we use it for two weeks on scanner memory ran out and it crashed. after full restart works normaly, restarting only Internet explorer doesn t help. only internet exporer is used. I try to find some program like task manager to find out if IE has memory leak. Because win 6.0 doesn t have task manager. any idea

问题 I try to find out why web page cause memory leak on motolora MC3190. Barcode scanners are new with windows 6.0 CE. there are no programs instaled only default. We use it only IE. When we use it for two weeks on scanner memory ran out and it crashed. after full restart works normaly, restarting only Internet explorer doesn t help. only internet exporer is used. I try to find some program like task manager to find out if IE has memory leak. Because win 6.0 doesn t have task manager. any idea

问题 I want to log if a customer tries to force close the application. I'm aware of having no chance to catch a process kill. But it should be possible through the main form closing event to get informed about the 'CloseReason.TaskManagerClosing' reason. But any tests I did under Windows 8.1 I always got a CloseReason.UserClosing reason. But in this case (compared to a normals CloseReason.UserClosing) I've about 0.2s to run user code afterwards my program is killed! Is this a new behavior in