Why do I need a ToList() to avoid disposed context
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: I'mwritingsomecodetoaccessadatabaseusingEntityFrameWork.Thecodeis: publicIEnumerable<Rows>GetRows(intid) ......
Code for inserting data into SQL Server database u
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IamnewtoC#WindowsApplicationcodingandusingEnterpriselibrary. IwanttoinsertrecordsintoSQLServer2008da......
Where does this quality loss on Images come from?
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: inmyWinformsapplicationwhichisconnectedtoadatabaseviaLinqtoSQLIamsavingimages(always*.png)toatable......
wpf Button.MouseLeftButtonDown doesnt work at all
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: ImtryingtolearnhowMouseLeftButtonDownworksbutnoseccussuntilnow. Wheniclickonthebutton,nothingheppends.......
.NET version or port of Flying Saucer
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Isthereanyopensource.NETproject(orport)similartotheFlyingSaucerprojectwhichrendersHTMLtoPDFusingiTex......
DotNet Core console app: An assembly specified in
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: ImjusttryingtorunaDotNetCoreconsoleapponaWindowsServer2012R2butIkeepgettingthiserror: Error: Anass......
Threading in C# , value types and reference types
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: AfterreadingJonSkeetarticle,andthisarticlefrommsdn,Istillhaveaquestion Let'ssayIhavethiscode: ......
Passing struct from unmanaged C++ to C#
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Note:Thefinalworkingsolutionisaftertheedit! IhopesomeonecanhelpmewithaproblemI'vebeentryingtosolve......
Convert C# Object to Json Object
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IamtryingtoserializeaC#objectintoaJsonobject.ThatwillthenbesubmittedtotheSalesforceAPI,andcreatean......
getting user details from AD is slow
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Imusingthefollowingcodetogetabunchofinformationaboutemployeesfromspecificdepartmentsandreturningalist......
Generics and calling overloaded method from differ
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Thisquestionalread...
Change color of bars depending on value in Highcha
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IamusingDotnetHighchartwithMVC3 Iamcurrentlyworkingwithadiagramthatlookslikethis: Iamtryingtomod......
.net object equality
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Letssaywehavetwoobjectso1&o2definedasSystem.Object,inmysitutaiono1&o2canbeanyofthefollowingtypes:......
Clear Back Stack Navigation Windows 10
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IwanttoClearmyNavigationBackStackHistory... Itriedtousethis.NavigationService.RemoveBackEntry();butItdid......
Are GetCallingAssembly() and GetExecutingAssembly(
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: There'sAssembly.GetExecutingAssembly()andAssembly.GetCallingAssembly().NotethatGetCallingAssembly()hasaRemarkme......
EF Core 'another instance is already being tra
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Ihaveaproblemupdatinganentityin.NetCore2.2.0usingEFCore2.2.3. Anerroroccurredwhilesavingchanges.......
Efficient signaling Tasks for TPL completions on f
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: I'mworkingonasimulationsystemthat,amongotherthings,allowsfortheexecutionoftasksindiscretesimulatedtime......
Why do I have to cast enums to int in C#?
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Thisismycode: internalenumWindowsMessagesFlags{ WM_EXITSIZEMOVE=0x00000232, WM_DISPLAYCHANGE=......
Show flyout using BottomAppBar
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: I'mtryingtoshowasimpleFlyout(withinformationalcontent)whenaAppBarToggleButtonwithinBottomAppBarispressed,......
Comparing SynchronizationContext
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: HowdoIcompareSynchronizationContext?ItseemsthatthesameDispatchercancreatedifferentSynchronizationContextwh......