taskbar

How to make a WPF Window to blink on the taskbar?

谁说胖子不能爱 提交于 2019-11-29 21:30:40
A given moment my WPF app needs user attention. I know it is possible to make the Windows 7 taskbar icon to flash with a yellow color. I tried so far: Window.Activate Attempts to bring the window to the foreground and activates it. Window.Focus Attempts to set focus to this element. Any suggestions? Here's one possible solution: http://www.jarloo.com/flashing-a-wpf-window/ In the code sample, two extensions methods are created for the Window class: FlashWindow and StopFlashingWindow: private const UInt32 FLASHW_STOP = 0; //Stop flashing. The system restores the window to its original state.

How to toggle/switch Windows taskbar from “show” to “auto-hide” (and vice-versa)?

纵饮孤独 提交于 2019-11-29 19:37:46
问题 Basically I want to make simple toggle program (that will be mapped to some keyboard shortcut) that set taskbar to auto-hide mode if in normal mode (and conversely, to normal show mode if in auto-hide). Do You know how to implement it in C#? (or Win32 C++, but anything that will actually do it is fine.) Thanks. Hope I've made myself clear. -- I don't really want any full screen app that will overlap taskbar, only windowless program that toggles show mode and quit. I switch from auto-hide to

How do I ask Windows for the size of system tray icons?

旧街凉风 提交于 2019-11-29 18:29:55
问题 I noticed that my app sends icons to the Windows tray with a size of 16x16 pixels--and my Vista PC I've got a doublewide taskbar that appears to show icons at 18x18. The resizing artifacts on my app's icon look awful. How can I ask Windows what size the icons should be? edit: I'm generating the icon dynamically, with a pixel font text overlay. It seems wasteful to generate a bunch of icon sizes dynamically, so it would be nice to avoid building an icon with all the "possible" sizes (not that

Pinning advertised shortcuts on the taskbar in windows 7

☆樱花仙子☆ 提交于 2019-11-29 15:24:53
My application launches using an advertised shortcut in the Windows Start Menu. This means the shortcut doesn't link directly to my exe, though the exe is ultimately what runs. My problem is: when I right click the shortcut in the Windows 7 taskbar and select Pin to Taskbar, and then launch my application, I end up with two icons in the taskbar. (So the running app does not re-use the existing taskbar icon.) Does anyone know how to fix this? Unfortunately, the choice of using an advertised rather than a direct shortcut is not up to me. By the way, there is another way to pin a program to the

Maximized screen ignores taskbar

送分小仙女□ 提交于 2019-11-29 13:34:38
I have a form I set to Maximized , but for some reason it's ignoring the taskbar and maximizing to the entire screen. Is that typical? Is there a workaround? I'm running Windows XP with a dual monitor setup (taskbar in the first/primary window). If you are using FormBorderStyle.None then it is very simple to make sure it doesn't cover the taskbar when maximized: this.MaximumSize = Screen.PrimaryScreen.WorkingArea.Size; It will probably work for other border styles and is probably the cleanest way to ensure your form does not cover the taskbar. One thing I left out of the description--I'd

Triggering taskbar button flash from batch file?

南楼画角 提交于 2019-11-29 11:06:26
问题 Is it possible to trigger Windows' "flash the task bar button X times or until the window comes to the foreground" behavior from a batch file? I'm trying to call the user's attention to a long-running script upon completion. Using an external program to trigger the flashing is fine, as long as it doesn't require an install (i.e. the executable can be bundled with my scripts). Update Here's what I ended up with (a minimalist port of Andreas' Delphi code). I've compiled it under MinGW at it

How to detect if autohidden taskbar is visible or not?

我怕爱的太早我们不能终老 提交于 2019-11-29 08:58:23
At the moment I need to detect in C++/Qt if a taskbar, which is set to "autohide" is visible on the screen or not. I have tried already following solution, unfortunately with no success: Checked the autohide state with uState = (UINT) SHAppBarMessage(ABM_GETSTATE, pabd), this only returns whether autohide property is set or not Getting work area with SystemParametersInfo(SPI_GETWORKAREA, 0, &rectWorkArea, 0); Unfortunately the work area is always of size of the entire screen, when taskbar is set to "autohiden", even if it is actually visible on the screen Geting AppBarData with SHAppBarMessage

How do I place my custom toolbar (DeskBand?) on taskbar in Windows 7 win WPF?

落爺英雄遲暮 提交于 2019-11-29 08:11:36
How do I place my custom toolbar on taskbar in Windows 7 before tasks panel? There is a popular application called Pokki which does it. I wonder how do I do the same? Edit1: I need a 100% way to a custom toolbar (DeskBand?) for Windows 7. I'm not looking for a pin-an application solution, rather a way to build a custom solution capable of processing it's own messages and displaying it's own icons. C# way is greatly appreciated. Edit2: WPF way is greatly appreciated. You'll get plenty of advice to not do this in C#. I cannot recommend otherwise, the odds that your deskband will not work are

Launch4j, NSIS, and duplicate pinned Windows 7 taskbar icons

荒凉一梦 提交于 2019-11-29 07:58:07
I'm having a problem wherein when I pin a taskbar icon in Windows 7 for my application, clicking the icon opens up a separate (duplicate) icon for the program instead of keeping it grouped with the shortcut used to call it. The application itself is a .jar file that's been wrapped into an .exe using Launch4j. That would explain why the icon is getting duplicated -- Launch4j is calling a separate process of javaw.exe, and it looks like the AppModelUserID gets confused when you start doing stuff like that. According to this post , the solution is to specify your AppModelUserID through some

How to place a control over the task bar in windows using c#

笑着哭i 提交于 2019-11-29 07:29:00
i googled a lot and found out some info about the band object from which we can make the ad-in for the task bar, can i get some more tutorials from scratch & some sample programmes. is there any other alternative way is there to place a control over the windows task bar apart from band objects? Thanks in advance If you want to place a textbox in the taskbar like the Google Desktop search bar, then you're not actually trying to place the control over the taskbar, you want to place it within the taskbar. The proper solution here is a Desk Band . You can find an MSDN article explaining those here