Hosting an EXE in WPF seamlessly

I've currently been given the task of hosting a bunch of old VB6 exes insdide WPF while the seemingly infinite task or refactoring is taking place. Hosting the EXE wasn't too tricky at all but...

Cart update with ajax and php

I'm learning how can i use ajax, jquery and php to update a cart. I found this code and i'm trying to adapt it, but without success. The problem is that i can't add any item to the cart and after...

how to insert multi select drop down data into the database in laravel 5.2

In my form i created multiselect drop down list. i need to store the data which i selected from my multi select drop down to database, table name devicelist along with some value that is taken...

Difference between NPM, Composer and Bower in Laravel?

So in Laravel there is Composer, NPM and Bower, I know they are all deoendancy managers. Composer - This seems to focus on PHP dependencies and the package listing is controller by the contents of...

Null pointer exception while updating listbox through controller class

I'm loading the Listbox template from a controller class. It is a leave balance form. I want to update leave of the employee. Before it was working fine. Recently I have introduced extra column...

Getting ClassCastException when hibernate tries to do dirty check after deploying to tomcat server

Appologies if i have not posted my question correctly.I have been facing a strange issue when i deploy the application into tomcat server , i am getting this strange ClassCastException Boolean can...

AJAX returns HTML with the response

I have this Javascript on my html page: $('#om-dropdown').change(function () { var id = $(this).val(); var data = { "OM": id } data = $(this).serialize() + "&" +...

print_r($_POST) doesn't print anything

why I can't print the contests of $_POST in this code? I've tried using print_r($_POST), echo $_POST, var_dump($_POST) but no content is displayed on the screen. Here is the full...

Problem with Axios PUT and GET request, sometimes work well, sometimes doesn't

I'm using Axios to fetch data from a server, I'm trying to do a PUT request and I need to get data info from 3 tables in order to fill the form, when I do the PUT it sometimes works and sometimes...

ActionResult<IEnumerable<crumb>> unit test

public class crumbController: Controller { public ActionResult<IEnumerable<Crumb>> GetBreadcrumb([FromRoute]int tag_X_ParentID) { try { ...

How to get data with form post method and navigate to next route with axios and vue js

i have a question about to search listing with vue and axios. My qouestion is how to get pass filter data after i have post to search listing with post method. So this is my part of...

Asp .NET Core 2.2 Razor Pages Layour and Partials

I'm building an application in Asp .NET Core 2.2 using Razor Pages. My Login page is set and I want to be redirected to the main page. public IActionResult OnGet() { try { ...

Objects are not initializing using PageFactory.initElements(driver,class);

Here i am trying to Initialize Homepage class objects but it is not working Till yesterday, code was working but don't know what is the problem, today it's not working package StepDefnitions; ...

Semanticui sidebar icons hover do not show menu items

I was trying to replicate this sidebar example I have found in my rails application however, the hovering feature on icons to show the menu items does not work in my case. I only did some minor...

How to get MongoDB values and display in a table using ReactJS

I am trying to populate data from my MongoDB database in a table using ReactJS. But in return I get nothing but a html page in return and these are are shown in the browser console. And this is...

Error: No parameterless constructor defined for this object

I am trying to use Action-[HttpPost] in my ASP MVC project however the Post Action doesn't seems to work.After Submit button Page will showing Error. Following is my model: public class...

Problems with CRUD using Laravel and Vue.js

I've recently start using vue with laravel. I've build a blade view in a on going project and use a vue template on it, i can see everything normaly but, when the page loads i receive: "[Vue...

PartialView Action is calling itself

I have MVC application, which is used to display the list of ProductAreaGrid as PartialView from the main view (ProductMaster) and it will have CreateProductArea as PartialView inside the...

how to fix JSON decoder issue when using REST in Python to connect to SharePoint & Read data

i am following this Guide in an effort to connect to a sharepoint site with python and grab some data using the REST api. however, i keep having trouble with the JSON decoder in order to read the...

TypeError: this.state.users.map is not a function reactjs

I am trying to display a users information on the page but I keep getting an error when I am using this.state.users.map. The same function worked on another page so I don't know why its not...

When and where to check on a Firebase user in React

I am trying to figure out how to use Firebase. I have a config with an auth listener: onAuthUserListener(next, fallback) { // onUserDataListener(next, fallback) { return...

Firebase & React: CollectionReference.doc() argument type

I'm trying to figure out how to query a record in firestore using an authUser uid as the document id. I have seen this post and am trying to implement the logic by updating the state of the user...

The model item passed into the dictionary is of type 'System.Collections.Generic.List`1[System.Data.DataRow]'

The title is the error I keep getting, I have been following a tutorial for a uni project of mine. However, I hit a stage where I need to make CRUD operations. This is the error I am given: The...

React.js + axios: How do I avoid hard coding data on my datatable?

I'm still new to React and I'm using this library called axios to do API calls. I had success on fetching login data for my web app. However, I'm having a hard time applying it onto a...

React.js: How to pass onchange value of listbox to function?

I'm trying to pass value from the onchange of listbox to a function called handleOnChange In the handleOnChange function, I set the value to state (array) However, I get an error when I try to add...

Jenkins running Cypress test ends up with timeout

I installed Jenkins in a Linux server (I've not a docker container, just a regular server). I installed all suggested plugins in order to automate stuff for a Java and Angular applications. Right...

How to show data of a single id using Vue js?

I'm displaying all records on a page at this URI xxx.test/employer/search/filter-by. I'm using Algolia Search to display all of the records/results. I added a button called View Profile and...

Update the partia view based on Main view custom filters

Code searchView and PartialResultView ****SearchView**** @model Shared.Model.Search.GLSearch @{ ViewData["Title"] = "Search GL"; } <!-- start page title --> <div class="row"> <div...

Get one specific value from JSON Response in Functional React Component and set it as a Select option

I am pretty new to React and I have a Select Box that I want to populate with data from an API. The API request passes an ID for that specific user and the API returns the corresponding address to...

Validation rule unique requires at least 1 parameters. Unique/require parameter problem

i have an issue in laravel 7 validation. It's pretty weird (for me) because i didn't even use unique validation, i used required validation This is my form...