taskbar

问题 I made a JavaFX application on Netbeans and I put this code for setting the icon to the window primaryStage.getIcons().add(new Image("file:sicadcam.png")); and when I run the project from Netbeans, it works ok: the icon appears on the window and in the taskbar. where I have to put the image. When I clean and build the project, it generates two installers: one exe and one msi; and when I install the application and open it, the window doesn't have the icon sicadcam.png, it has the default java

问题 When the user clicks the window title/button in the taskbar, what .NET event (or Windows API message) is sent to the window? I'm using C#/.NET 2.0/Windows Forms. Thank you 回答1: To discover the messages that are send to a window at various points you should consider using Microsoft Spy++. On my machine it is located at the following path "D:\Program Files (x86)\Microsoft Visual Studio 9.0\Common7\Tools\spyxx.exe" Note I am using 64bit OS hence the (x86). The type and number of messages is

问题 I used Tkinter , with several Toplevels, They appear separate in the Ubuntu Taskbar, instead of being together as with the case of say opening multiple firefox windows (i mean they all group under firefox icon together , the required can be selected from it). All the tkinter windows appear separately in task bar and therefore occupy a lot of space in the bar.Is there a way to group them together, so that it is easy to see how many windows are opened currently and look clearly that they are

问题 Is it possible to capture the 'live' thumbnails from the Win7 taskbar? I want to display this preview (of another window) in my application, but how to extract those previews using .NET? 回答1: Yes. MSDN Magazine explains how. You can also use the Windows API Code Pack, which handles the interop for you. 回答2: There's a System.Windows.Shell namespace in .NET 4 that enables you capture thumbnails, etc. See http://blogs.msdn.com/b/usisvde/archive/2010/03/18/windows-7-taskbar-features-in-net-4.aspx

问题 How would I make buttons appear in the Windows 7 Taskbar like the image below has it setup? http://i.stack.imgur.com/ZcH1z.png How would I create buttons in the taskbar with tooltiptext on the button like the picture above? C# Windows Form. Thanks. 回答1: You should look at the Windows API Code Pack, this will give you what you require. The feature is called 'Thumbnail Toolbar'. There are some icons you can use on your buttons in the SystemIcons class. ThumbnailToolbarButton infoButton = new

问题 We have an application that self-updates using a Laucher.exe process which copies down new App.exe and DLLs from a server then runs them in a separate process. This was all working very well until the arrival of the Windows 7 taskbar... Problem is in Windows 7, if the user pins the Launcher.exe to the task bar (by right-clicking the shortcut to Launcher.exe) then this happens... When you start the program the "pinned" taskbar icon momentarily gets focus while the launcher is running but then

问题 I am trying to figure out how to detect which Taskbar button was clicked. Specifically, I want to write a script that makes it possible to maximize a window by double-clicking its Taskbar button. That requires knowing which Taskbar button was clicked, which I am having a difficult time finding any leads on. Does anyone know how this can be accomplished? 回答1: That's a though one I have to admit. I can't offer you a best practice solution, but here is a little work around, maybe that enough for

问题 I did a quick topic look, but did not find something similar. My query is: how can I prevent a child window appearing on the Windows taskbar when it is shown? 回答1: You need to use a JDialog instead of a JFrame 回答2: JDK 1.7 brings you method setType. Use following method. JFrame.setType(javax.swing.JFrame.Type.UTILITY) 来源： https://stackoverflow.com/questions/2694782/remove-a-jframe-from-taskbar-in-java

问题 Since Windows 10 the Icons in the taskbar seems to have a size of 24x24px. This would be no problem, if Windows would choose the 24px version in an icon file for display. But it choose the 32px version and scales it down. That results in ugly artifacts, especially if you have striaght lines in your icons. Is this a core windows problem or are there any known workarounds? Tested with a plain WinForms (C#) application and a Delphi Application. 来源： https://stackoverflow.com/questions/32762463

问题 I am trying to find and click a hidden icon on the taskbar (shown by clicking the white triangle) in windows 7, using python. I've been trying to use pywinauto for this, but it doesn't seem to have the functionality to find and click one of these hidden icons. Even the taskbar module in pywinauto doesn't work (possibly due to being outdated). How can I do this? The application I am trying to access for automation can only be shown by clicking on its hidden icon in the taskbar. By hidden icon,