Issue I want to (call)debug my asp.net core application from remote computer or mobile device? please help me. In standard .net add this code in .vs\config\applicationhost.config when change <binding protocol=”http” bindingInformation=”*:21918:localhost” /> to <binding protocol=”http” bindingInformation=”*:21918:*” /> its worked. <site
Continue readingTag: model-view-controller
[SOLVED] Loading Images on HTML Asynchronously using MVC
Issue I need to implement a Web Page with a Profile Picture of the user. Because the loading of the picture from the database takes about 2 seconds to complete, I need to put a GIF with Circle Animation while
Continue reading[SOLVED] Rails pass user object to another controller
Issue I am building a Rails project where I have a user, and that user has many Tests (it’s like a Trivia game). I have a UsersController where I query the user (going to implement login later). In my view
Continue reading[SOLVED] Rails JSON.parse "unexpected token" error
Issue I have a simple controller that is hit by webhooks. I need to store all data sent in a model’s metadata which is a text column for later consumption. class NotificationsController < ApplicationController def create notification = Notification.new( metadata:
Continue reading[SOLVED] MVC MultiSelectList or Input loop only returns first value to controller
Issue I have a controller that uses a ViewBag to bring the data into the view. var _021CheckBox = dc.OptionsTbls.Where(a => a.Question_ID == 21).ToList(); ViewBag.CheckBoxfacilities = new SelectList(_021CheckBox, "ID", "QOption").ToList(); Then i have the View that’s supposed to submit a
Continue reading[SOLVED] QTableView, select row and shift+click
Issue I have a QTableview in an app, the selectionMode is set to QAbstractItemView::ExtendedSelection. I have a button from which I select a specific row of the table view, using below call. myTableView->selectRow(rowNumber); The problem is, that if I have
Continue reading[SOLVED] Error while validation fields in MVC ASP.NET Core
Issue I have this form, where user sees his account’s amount and can send money to other user just by providing email. The problem is, when user provides wrong data, function returns page, but I get NullExceptionError. Actually, I think,
Continue reading[SOLVED] ModelState.IsValid returns False even if the required property is valid
Issue ModelState.IsValid returns false even if the properties with Required annotation have valid values. I logged the string representation of the object and it shows that the Username and Password is not empty. User Model public class User { public
Continue reading[SOLVED] How do I get a newly created ID from the Order Controller to the Order Item Controller in laravel
Issue What I want to do is pass a newly created auto increment OrderID from my Order Controller Create Form to the OrderItem Controller Create Form, and add Order_Items related to that specific OrderID. i want to create iditems when
Continue reading[SOLVED] MVC filtering a table via a dropdown shows none
Issue I want to filter a table using the Dropdown table. And I can select the modes I have in my DB by clicking the dropdown. The problem is whenever I press submit button with a selected dropdown nothing shows
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