taskbar

问题 A window is not showing in the task bar, only in the system tray. How can I make it show up in the taskbar as well? I tried the following code, but it had no effect: int windowStyle = GetWindowLong(pMainWindow, GWL_EXSTYLE); SetWindowLong(pMainWindow, GWL_EXSTYLE, windowStyle & WS_EX_TOOLWINDOW); And, this is NOT my form! I'm getting the handle from Process.GetProcessesByName and I don't know how to access properties of the Form class: Process[] processes = Process.GetProcessesByName(

问题 This question already has answers here : Hiding winforms app from taskbar (2 answers) Closed 3 years ago . How can I hide the name of my application in the Windows Taskbar, even when it is visible? Currently, I have the following code to initialize and set the properties of my form: this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F); this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; this.ClientSize = new System.Drawing.Size(0, 0); this.Controls.Add(this.eventlogs); this

问题 Windows 7 Aero Theme has a brand new taskbar with extensions. What is the current status of Taskbar Extensions (jump lists, etc.) support in Qt? 回答1: Far as I'm aware there's no support for this yet - but there would be nothing to stop you making native OS API calls to do this just on Windows. If you want to see an example of this approach, check out this recent Qt Labs posting about using "blur-behind" on windows. 回答2: There is a commercial Qt add-on that implements all the taskbar

问题 I have a form (having Taskbar button shown in Taskbar) and I want to handle left/right clicks of this Task-bar button . I searched everywhere but could find the right answer. There are some related queries posted in stack-overflow as well: Using wndproc in C# to minimize form on leftclick of taskbar How to Detect Right Click on the Taskbar But, nobody seems to have given a proper answer to "How to do" it? Is there any pointers or code snippet how to do it? Please note that I am talking about

问题 I would like to hide the app from screen but not from taskbar, I tried this: app = QtWidgets.QApplication([]) w = QtWidgets.QWidget() w.show() w.resize(0, 0) but it doesn't work, any idea? 回答1: app = QtWidgets.QApplication([]) w = QtWidgets.QWidget() w.showMinimized() 回答2: I use QMainWindow instead of QWidget , then I override the focusInEvent and focusOutEvent events. #!/usr/bin/python3 # -*- coding: utf-8 -*- from PyQt5.QtWidgets import QMainWindow, QApplication from PyQt5.QtCore import Qt

问题 ITaskbarList3 interface provides only setter methods. Is there a way to get the information (like HWND list of the tabs) for a specific taskbar entry? 回答1: No that's not possible through the taskbar API. The system has been designed with the intention that you'll only work on taskbar buttons that you own. In which case there's no need for getters since you can remember for yourself what value you last passed to a setter, should you need to. 来源： https://stackoverflow.com/questions/6330355/get

问题 I want to hide the Windows taskbar with Java. How can I do this? My compiler is Eclipse with JDK 7. I have tried using setSize() to go to full resolution, but the taskbar goes in front of it. 回答1: Java operates within the JVM. The Windows Taskbar is outside of JVM and tied to the machine's operating system. In order to operate at that level, my guess would be to tie into the WinAPI's, but i have never tried this. JNA might help. 回答2: Use Full-Screen Exclusive Mode. It is an API that: ..allows

问题 I have a VB6 executable we use as a Starter executable for our real program. The problem is that windows 7 shows a new icon in the taskbar for the new process, instead of the one i clicked on to start my program (of course, because the starter exe has already ended, and the new exe seems to be a new program). Currently I use the Shell object to start the other exe. Is there a better way to do it from vb6, maybe by using a native C function with declare that does start an exe in the current

问题 I have a WPF window that goes fullscreen, and I have made every attempt to make it truly fullscreen. WindowStyle is None, WindowState is Maximized, Topmost is true, etc. I even used p/invoke to hide the taskbar when the window is loaded and make it appear again on exit. The problem I have is when, for example, I play a video that replays once it finishes, the third-party program that plays the video pops its window up while also flashing its taskbar button. I can ignore the window since my

问题 I'm working with a pair of programs, the "starter"(updater) and the "main" program. Where starter updates and launches main. The program must behave nicely when pinned to the windows taskbar or start-menu. For example the user should be able to: Start "starter" Pin the running "main" to the task bar Close the program Starts the program using the pinned item on the taskbar. Is it possible to make the pinned shortcut point to the "starter" and not the "main" directly? I've tried to group them