Your question show complete lack of effort to investigate the matter. LINQ = Language INtegrated Queries; It’s language construct that allows you to query objects / databases / other in a manner similar to SQL. Start by reading some guide like this 4 solved What is LINQ in following code?
TimeZone.CurrentTimeZone is used for the time zone on the computer where the code is executing. Check these links: http://msdn.microsoft.com/en-us/library/system.timezone.currenttimezone.aspx http://msdn.microsoft.com/en-us/library/system.timezoneinfo.local.aspx 2 solved how to get user local machine time zone in c#
You might want to have a look at asp.net webapi which is built into asp.net MVC 4. you don’t have to use that, but it is a nice way to do Ajaxy stuff. However, the basic idea is you GET/POST (using something like .post or .get in jquery) to an action (basically a URL). That … Read more
From chrome v63 the cookies location was changed chrome://settings/siteData remove from here first then try. 2 solved Why google chrome does not write cookie with a special name? [closed]
Something along the lines of: var wc = new WebClient(); var pageAsString = wc.DownloadString(new Uri(“http://steamcommunity.com/market/listings/730/AK-47%20|%20Vulcan%20%28Battle-Scarred%29”)); var attrList = pageAsString.Split(new string[] { “<span class=\”market_listing_price market_listing_price_with_fee\”>”}, StringSplitOptions.RemoveEmptyEntries); var prices = new List<string>(); for (var i = 1; i < attrList.Count(); i++) { prices.Add(attrList[i].Split(new string[] { “</span>” }, StringSplitOptions.RemoveEmptyEntries).FirstOrDefault().Trim()); } // Do something with prices variable 1 solved … Read more
Try this, var products = from listProducts in repository.All() where listProducts.Code == “48654” group listProducts by listProducts.family into grp select grp; For more information visit LINQ Group By 0 solved How to use GroupBy in LINQ? [duplicate]
Try reinstalling the NuGet package From the package manager console, type: Update-Package Microsoft.AspNet.WebApi.Core -reinstall solved Dll issue in Aspnet Core
No Html.partial() is not case sensitive. I tested it. For example : Let say Your partial view name is “_HeaDing.cshtml” and its place in the same folder. Then you call the partial view in different cases like below: 1. @Html.Partial(“_heading”)-All characters are in smaller case 2. @Html.Partial(“_HEADING”)- All characters are in Upper case In all … Read more
It’s a typo: Regel 29: using aline1617.Models.AccountModel; should be Regel 29: using alina1617.Models.AccountModel; alina instead of aline. 2 solved The type or namespace name could not be found, but it’s in the project [closed]
You can’t assign a int? to a string array… This should fix it. serializeModel.roles = new string[]{ user.RoleROLE_ID.ToString() }; 1 solved cannot implicitly convert type int? to string[]
Something like this? string output = DateTime.Now.ToString(“yyyy-0MM-ddTHH:mm:ss:fffZ”); I’m not sure about the “Z”, if you wanted some time zone info. I zero padded the month like your example. Obviously there would never be a needed third decimal place. 1 solved Getting specific datetime format in C#
To show checkboxes next to parent nodes (e.g. folders) and not next to child nodes (e.g. files), you can use a checkbox template as suggested in this related SO answer: https://stackoverflow.com/a/13848460/1805328 Just use a checkbox template of: template: “# if(item.hasChildren){# <input type=”checkbox” name=”checkedFiles[#= item.id #]” value=”true” />#}#” This creates an input of type=”checkbox” only for … Read more
Seats will be null if you call the method without matching data / query argument. You need to also check that, like so for instance: [HttpPost] public String Indexhome( IEnumerable<Seat> Seats ) { if ((Seats == null) || !Seats.Any(s => s.IsSelected)) { return “you didnt select any seats”; } else { return “you selected ” … Read more
Use this code instead: $(document).on(“click”, “#btnaddd”, function() { alert(“click”); }); If it still does not work then you might have used the same ID btnadd for two different elements and JQUERY only matches the first one. 2 solved function to fire on button [closed]
The editor syntax parser conflict. @ViewBag.IsTrue is not a correct variable in javascript. But execution is actually correct. If you mind，may be using the code like following: <script> function check() { var Not = false; //Doing something… if (Not) { window[“@ViewBag.IsTrue”] = false; } else{ window[“@ViewBag.IsTrue”] = true; } </script> to make it working well. … Read more