How to handle AccessViolationException
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: IamusingaCOMobject(MODI)fromwithinmy.netapplication.ThemethodIamcallingthrowsaSystem.AccessViolationException,whichisi......
What is the overhead of creating a new HttpClient
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: WhatshouldbetheHttpClientlifetimeofaWebAPIclient? IsitbettertohaveoneinstanceoftheHttpClientformultiplecalls? What\'s......
What does principal end of an association means 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: publicclassFoo { publicstringFooId{get;set;} publicBooBoo{get;set;} } publicclassBoo { publicstringBooId{get;set;} ......
Reading CSV file and storing values into an array
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: Iamtryingtoreada*.csv-file. The*.csv-fileconsistoftwocolumnsseparatedbysemicolon(\";\"). Iamabletoreadthe*.csv-fileu......
Merging dictionaries 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: What\'sthebestwaytomerge2ormoredictionaries(Dictionary<T1,T2>)inC#? (3.0featureslikeLINQarefine). I\'mthinkingofamethod......
Difference between Covariance & Contra-variance
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: Iamhavingtroubleunderstandingthedifferencebetweencovarianceandcontravariance. 回答1: Thequestionis\"whatisthedifference......
Embedding JavaScript engine into .NET [closed]
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: justwonderingifanyonehasevertriedembeddingandactuallyintegratinganyjsengineintothe.netenvironment.Icouldfindandactually......
How to get started with developing Internet Explor
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: Doesanyoneherehaveexperiencewith/indevelopingIEextensionsthatcansharetheirknowledge?Thiswouldincludecodesamples,orlinkst......
Why does the EF 6 tutorial use asynchronous calls?
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: ThelatestEFtutorialthatgoesthroughhowtouseEF6withMVC5seemstoleantowardsusingasychcallstothedatabaselike: Department......
Sending http requests in C# with Unity
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: HowcanIsendHTTPGETandPOSTrequestsinC#withUnity? WhatIwantis: sendjsondatainpostrequest(IuseUnityserializer,sono......
Unable to cast object of type 'System.DBNull
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: Igottheaboveerrorinmyapp.Hereistheoriginalcode publicstringGetCustomerNumber(Guidid) { stringaccountNumber= ......
How do I make a WinForms app go Full Screen
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: IhaveaWinFormsappthatIamtryingtomakefullscreen(somewhatlikewhatVSdoesinfullscreenmode). CurrentlyIamsettingFormBord......
.NET Process Monitor
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: Isthereawaytodeterminewhenthelasttimeaspecificmachinelastranaprocess? Icanusethefollowingtodetermineifaprocessisr......
Color different parts of a RichTextBox string
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\'mtryingtocolorpartsofastringtobeappendedtoaRichTextBox.Ihaveastringbuiltfromdifferentstrings. stringtemp=\"[\"+......
MSSQL Error 'The underlying provider failed on
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: Iwasusingan.mdfforconnectingtoadatabaseandentityClient.NowIwanttochangetheconnectionstringsothattherewillbeno.mdff......
How do I bind a WPF DataGrid to a variable number
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: MyWPFapplicationgeneratessetsofdatawhichmayhaveadifferentnumberofcolumnseachtime.Includedintheoutputisadescriptionof......
What's a “static method” 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: Whatdoesitmeanwhenyouaddthestatickeywordtoamethod? publicstaticvoiddoSomething(){ //Well,dosomething! } Canyouaddth......
How to increase the max upload file size in ASP.NE
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: IhaveaformthatexceptsafileuploadinASP.NET.Ineedtoincreasethemaxuploadsizetoabovethe4MBdefault. Ihavefoundincerta......
Selenium c# Webdriver: Wait Until Element is Prese
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: Iwanttomakesurethatanelementispresentbeforethewebdriverstartsdoingstuff. I\'mtryingtogetsomethinglikethistowork: W......
How to ignore a property in class if null, using j
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: IamusingJson.NETtoserializeaclasstoJSON. Ihavetheclasslikethis: classTest1 { [JsonProperty(\"id\")] publicstringID......