when user was close the tab or browser means that user can’t online so i want to manage some status using that Online or offline status. You can get hold of the close event window.onbeforeunload of the tab or Browser. And within this event execute a ajax call to server by passing the userId, Then … Read more
You seem to be looking for a piece of code that will send emails for you. This isn’t in that book. The code you show is in a chapter that’s titled “Building Loosely Coupled Components”: […] one of [the] most important features of the MVC pattern is that it enables separation of concerns. […] A … Read more
In Controller: Make sure you created and inherited DbContext in model and also added Dbset of your table to it. public ActionResult getFromDataBase() { // create object for your context of Database var studentContext = new studentContext(); // return tablename data you want to retrieve in view return View(studentContext.TableName.ToList()); } In View: First import model … Read more
Search “cron” keyword on Google, for instance: https://www.setcronjob.com/ Some are free solved Requesting website regularly within specific interval [closed]
I believe you want the following: //You would want to create a custom Player class to store this data as it looks silly here but: string[] objectNames = { “player1”, “player2”, “player3”, “player4” }; int[] objectPositionX = { 5, 10, 15, 20 }; int[] objectPositionY = { 50, 60, 70, 70 }; for (int i … Read more
Does ASP.NET MVC, or any other modern web development framework provide ONE single web development environment? [closed] solved Does ASP.NET MVC, or any other modern web development framework provide ONE single web development environment? [closed]
Try: ControllerContext.Controller.ViewData.Model It’s not clear when exactly you need to fetch that data from the context, but you have to realize that the ViewModel returned to the View is only available after the OnResultExecuting event (same method on ActionFilter as well). solved get viewModel from the controllerContext MVC [closed]
You can not achieve this behaviour without adding the namespace, as it stored info about this class. However, you can create your own select item class and create an extension method for converting items of your class to SelectListItem as following: public class SimpleItem { public string Text { get; set; } public string Value … Read more
Based on the view you want to display, your models are incorrect and they need to be public class MemberPaymentVM { public string MemberName{ get; set; } public string TransactId { get; set; } [DisplayFormat(DataFormatString = “{0:d}”)] public DateTime PayDate { get; set; } public IEnumerable<CategoryAmountsVM> Payments { get; set; } [DisplayFormat(DataFormatString = “{0:C}”)] public … Read more
If I understood your intent I would use for example (my understanding is that you want to render a list of actions with a | character between each action) : @Html.ActionLink(“Edit”, “Edit”, new { id = category.id }) | text is a Razor syntax to force switching back to the HTML context. solved multiple User.IsInRole … Read more
No you cant do it that way (your trying to pass “someFunction(” + page + “)” to a parameter on the controller named onclick). You could subscribe to the click event of the <a> tags. For example $(document).on(‘click’, ‘a’, function() { // do something }); but you should change document to a selector which is … Read more
firstly I found java script Part with id = “demo-select2-1” in theme’s scripts then I redefine same function with New Name and use new id in other DropDownListFor: @Html.DropDownListFor(model => model.MemberInstance.MemberType_Id, new SelectList(Model.MemberTypeList, “Id”, “Title”), new { @id = “demo-select2-1”, @class = “form-control” }) @Html.DropDownListFor(model => model.SurgeryInstance.SurgeryType_Id, new SelectList(Model.SurgeryTypeList, “Id”, “SurgeryTitle”), new { @id = … Read more
Introduction ASP.NET MVC is a powerful web development framework that allows developers to create dynamic, data-driven web applications. It is a great platform for creating complex queries that can be used to retrieve data from a database. In this article, we will discuss how to create complex queries in ASP.NET MVC and how to use … Read more
Forget all you learnt with ASP and VB apart from the base concepts like layers and learn about MVC, MVVM and LINQ, probably with Entity Framework for the backend. 0 solved ASP.NET MVC – Complex Queries [closed]
There are lots of ways to do it, I have done this in the past by creating a specific class to wire up my values: public class LanguageItem { public bool Disabled { get; set; } public string Value { get; set; } public string Name { get; set; } } Then you can create … Read more