I am building an ASP.NET MVC app using C#. I have two Azure SQL tables, Students and Classes. I have built the search functionality to search classes and return the results. Now I need to through students into the mix.…
I have created one web application and when i run application in normal browser windows it works perfectly. But when i open same application in iFrame tag my cookies get vanished automatically. When I Inspect browser window i can see…
In my ASP.Net MVC application, there are two contexts I have linked with my system. In my controller, I have mentioned it as private zSqlDb db = new zSqlDb(); private DatabaseZSql dbs = new DatabaseZSql(); So I want to connect…
I used unobtrusive validation to validate the form in client side, If I click on submit button the validation messages appear, If I start typing in input field the validation message disappeared, The problem happen with select tag, If I…
When I consume a Web API in the MVC project I encountered this error, but I cannot fix it. How can I solve this? My API is clearly working but MVC implementation doesn't work. Controller public async Task<IActionResult> ListCountries() {…
hitting controller and returning data while debugging but in js>>Ajax call>>success is not hitting repository public FGMOQMapping GetFGMOQMappingAutoSuggest(long loginId) { FGMOQMapping fGMOQMapping = new FGMOQMapping(); DynamicParameters parameters = new DynamicParameters(); parameters.Add("LoginId", loginId); using (var multi = con.QueryMultiple("usp_FGMOQMapping_GetList_AutoSuggest", parameters, commandType: CommandType.StoredProcedure))…
I am working on an MVC project. when trying to add a cover poster to the page, getting some margin in two sides. I tried several codes to get the image in full width, but it doesn't work. what I…
I have been trying to upload multiple pictures to a SQL Server database by using Entity Framework. I have successfully uploaded one picture to the database before but I need to upload multiple pictures one time. I tried to take…
I have a strange issue doing an ajax post. The data is sent to the request, but for some reason the data does not arrive in the controller function. This is my post function: $.ajax({ type: 'POST', url: url, contentType:…
Hello I am trying to create an instance of the db in the constructor of the controller to be able to use it throughout the controller but it keep throwing an error. This is the error I am getting: InvalidOperationException:…