I have installed the tool packages but I cannot install the remaining Entity packages. I’m getting an error. Please Help !!! >Solution : First of all, you should check the versions, can you check the current latest version 7> version?

I am developing an Application in Asp.Net Core MVC6. I have a Razor page that render dynamically object. Assuming I have creating dynamically this two Divs in my page <div id="A1"> <input type="text" id="SearchSSN" /> <input type="text" id="SearchLastName" /> </div> <div id="A2"> <input type="text" id="SearchSSN" /> <input type="text" id="SearchLastName" /> </div> <a href="#" onclick="Search()" class="nav-link… Read More C# MVC read value inside a div using jquery

I am developing as application in asp.net mvc. I have a string like below string myString = "1A5#3a2@" now I want to add a comma after every occurrence of number in my string except the first occurrence. like string myNewString "1A,5#,3a,2@"; I know I can use loop for this like below myNewString foreach(var ch in… Read More c# add comma before every numbers in my string except first number

please help. I have such a code with Checkboxes. I need to shorten it, namely to go through it through Foreach. If you can shorten it in another way, then please write it.. let FormData = { DisplayName: $("#DisplayName").is(":checked"), Department: $("#Department").is(":checked"), Post: $("#Post").is(":checked"), Phone: $("#Phone").is(":checked"), Location: $("#Location").is(":checked"), Dinner: $("#Dinner").is(":checked") } console.log(JSON.stringify(FormData)); I haven’t really tried… Read More Using Foreach or another function to reduce the amount of code

I have a long string name. Example: "Ahmet Enes Söylemez". I want to get only "AE" letters from this array. How can I do it ? @{ string result = string.Concat(kullanici.AdSoyad.Where(char.IsUpper)); @result } >Solution : You’re almost there: Just .Take(2) string result = string.Concat(kullanici.AdSoyad.Where(char.IsUpper).Take(2));

I would like to create a data editing page for an animal object in my project written in C# MVC Core. I want to overwrite input type="file" tag with image stored in the database. Here is a class for animal. Properties for the photo is: ImageData, FileName, ContentType. public class Animal { public Guid Id… Read More Inserting image into input type="file" using blob

I have a java script function that calling a controller method using Ajax, this call should get me the user profile page, I have a controller for this purpose. When I run the program and fire the java script function it’s trigger the controller and every thing is good but when the debugging has ended… Read More Calling controller method with a get type not working in ASP.NET MVC

I’m working on ASP.Net MVC Core application and I have a view model with a list of integers: public List<int?> SelectedIds { get; set; } = new List<int?>(); Now I want to access this property via javascript in order: @model Project.ViewModels.Test.MyViewModel $(function() { var test = @Model.SelectedIds; }); But in the Chrome console this is… Read More Access ViewModel integer list with javascript

I am validating a string that should be 9 chars long, numbers only and must start with 000. I created the following validation: [RegularExpression("^[0]{3}*", ErrorMessage="{0} must start with 000 and be numeric")] [StringLength(9, MinimumLength=9, ErrorMessage = "{0} must be 9 numb long")] public string Test{get;set;} Is there better way to do it? >Solution : This… Read More ASP.NET MVC validation : string starts with 000 and is followed by another 6 numbers

So i have a regular method and a HttpGet method: //Create a new note public ActionResult EditNote() { return View(); } //Edit a selected note [HttpGet] public ActionResult EditNote(int id) { var model = NotesProcessor.LoadNote(id); return View(model); } They both use the same views page, but only the HttpGet method will fill up the page… Read More How to prevent HttpGet method being called?