windows-8.1

问题 Using the 8.1 MediaCapture classes for Windows Phone. Have declared the capabilities for "Audio" and "Webcam", which 90% is what would be the cause of the exception. Kicker is, it works perfectly in the WP emulator, but breaks on an actual device. Exact exception is here : I have added a mountain of checks to make sure we aren't re-initializing the already initialized camera or trying to read before the initializations.. etc (as I assumed the issue was being caused by) So it is very unlikely

问题 I recently migrated my system to windows 8.1. Unfortunatly like some others, I am not able to start Visual Studio 6 anymore. The software is crashing at startup (splash screen). I know there are some workaround, to be able to compile with vc6 in newer IDEs, but this is not working for me, since I have to compile a huge number of project and I cannot afford of modifying all the project files 1 by 1... I already see the answer coming: that vc6 is so old, and not supported and so on... I am

问题 How do i scale text in Windows Store Universal App (W8.1 + WP8.1)? Basically, the app should look the same regardless which device/resolution is used. The current situation is that layout (dynamic grid based layout) and images scale well except of the text (font size). The text displayed looks nice for WVGA resolution (480 × 800) but is incredible small for 1080p resolution. I already read a lot of stuff like Guidelines for scaling to pixel density or Guidelines for supporting multiple screen

问题 I am having an issue with MySQL, relating to my previous question. I recently needed to remove a table from MySQL, and now need to create a new one in its place. I am having a hard time with this because, as MySQL Workbench says, "The table already exists." Since the error from MySQL Workbench is not particularly helpful, here's some stuff that I pulled out of my error log. What's the problem? I am running MySQL 5.7 on Windows 8.1 Pro x64. 2014-03-06T01:38:55.459658Z 0 [ERROR] InnoDB: Table

问题 So my xaml code looks like this - <Grid x:Name="LayoutRoot"> <VisualStateManager.VisualStateGroups> <VisualStateGroup x:Name="CommonStates"> I can't use the GoToVisualState behavior because I need to do some checks before running this animation. So I guess I will have to call something like GoToState or GoToElementState in code behind. However, ExtendedVisualStateManager doesn't seem to exist in WinRT . I tried using VisualStateManager.GetCustomVisualStateManager(this.LayoutRoot) but it

问题 Using a readymade asp HyperLink control, IE 11 is giving the error SCRIPT5009: __doPostBack is undefined with a link to here: http://msdn.microsoft.com/en-us/library/ie/xyf5fs0y(v=vs.94).aspx This is seen in the F12 devtools console window. Has anybody encountered this yet and is there a fix? This is a production environment. EDIT : Applying hotfix http://support.microsoft.com/kb/2600088 didn't work for me, and IE 10 on Windows 8 works fine. There is more recent article from Scott Hanselman

问题 I'm trying to install Visual Studio 2012 Express for Windows Desktop and every time I run the installer I get this error: "Windows Program Compatibility mode is on. Turn it off and then try setup again." I checked the file properties and compatibility mode was off. Googling found that changing the name to "vs_premium.exe" or "vs_ultimate.exe" or changing the registry keys might help, but the name changes had no effect, and there were no registry keys to delete. I have restarted my machine

问题 I'm trying to run NetBeans under Windows 8.1 on a screen with a high DPI. Windows itself has scaling enabled to 400% and everything else looks just fine. However, when I start NetBeans, it runs as if there's no scaling enabled and I just see tiny little letters in the IDE. I did check the properties under which the IDE starts and they do have "Enable scaling for this program" checked. I could increase font size in the editor and the error log, which would at least enable me to view what I'm

问题 I installed the Visual Studio 2017 Build Tools. After installation, there's only an x86 Developer Command Prompt when navigating Start → Programs → Visual Studio 2017 → Visual Studio Tools . There are no prompts for x64 and ARM. (Usually there's about 6 developer prompts to choose from). Where are the build tools for x64 and ARM located? UPDATE (JAN-18-2017) After installing the entire Windows 10 SDK, Build 15003 per @magicandre1981 instructions, I cannot find the Developer Prompts. I can't

问题 Torch is a scientific computing framework with wide support for machine learning algorithms. It is easy to use and efficient, thanks to an easy and fast scripting language, LuaJIT, and an underlying C/CUDA implementation. Q: Is there a way to install torch on MS Windows 8.1? 回答1: I got it installed and running on Windows (although not 8.1, but I don't expect the process to be different) following instructions in this repository; it's now deprecated, but wasn't deprecated few months ago when I