ASP.NET MVC Partial View with View Model
I Try to list in the same Create page the products I put to the same invoice. So I need insert my supplier invoices, off course in this invoice i have many products and I need to list in the…
Asp.net – What is the difference between com objects and nuget packages
In some study project I have the task to add a reference to system com object, and I know it is dynamic library, but I absolutely don't understand what the difference between com objects and nuget packages are. I don't…
Jquery – list of checkbox not allow to me checked any item if item not equal ALL?
I am working on an asp.net razor page. I face issue where I can't select any checkbox checked except all. If all checkbox checked then all checked check box it working correctly. If all checkbox not checked then all checkbox…
Call aspx.cs file function from jquery
I have button in aspx file as below : <asp:Button ID="btnSave" Style="display: none;" runat="server" OnClick="btnSave_Click" /> Now in aspx.cs file I have below function. protected void btnSave_Click(object sender, EventArgs e) { //some code } Now I want to call this…
Asp.net – Date Format COrrect
How can I modify the displayed date format in my database view to exclude the timestamp (00:00:00) and show only the date in the format (DD/MM/YYYY)? <td>@marks["Test_Date"]</td> I am fetching date here and i have tried like this <td>@((DateTime)marks["Test_Date"]).ToString("dd/MM/yyyy")</td> It…
Jquery – Bootstrap4: Checkboxes and Labels Click Events
I use Bootstrap to design my forms. There is a checkbox and an associated label. My goal is to change the value of the checkbox by clicking on the checkbox and to be able to edit the text of the…
ASP.NET if controller returns NotFound, try other route match or other controller
I have 2 routes mapping that can handle the same route, however one is dynamic from CMS and other uses different controller, something like app.MapControllerRoute( name: "Dynamic", pattern: "/{urlPath:regex(urlA|urlB)}/{slug}", defaults: new { controller = "Controller1", action = "Index" }); app.MapControllerRoute(…
Asp.net – FirstOrDefault returns foreign key as null always
I'm building a web app using Entity Framework Core. I have a view model with a property: Public IEnumerable<AppointmentDTO> Appointments Appointment has a foreign key DoctorId. Now in the view where Im using the view model, I have: @foreach (var…
Asp.net – Unable to create a 'DbContext' of type '' while trying to migrate database
I have a Asp.Net project where I try to migrate a Database with a DbContext. Unfortunately, I get the Error Unable to create a 'DbContext' of type ''. The exception 'Unable to resolve service for type 'Microsoft.EntityFrameworkCore.DbContextOptions`1[Bulky.DataAccess.Data.ApplicationDbContext]' while attempting to…
No Polish diacretic letters in JSON output. How to get them?
When I try to write serialized object to a file, I end up with JSON file without any diacretic characters (Polish in this case). Did I miss something obvious here, or I omitted a lot of things to set things…