How to handle Required field validation in Jquery for radiobuttons in asp.net mvc?

Currently, I am handling it in the Model
view \ create.cshtml page

   

<div class="col-sm-3 checkbox-inline">
                        @Html.RadioButtonFor(model => model.IsDateChanged, 1, new { @Id = "IsDateChangedYes" })
                        <label class="hthin" for="IsDateChangedYes">Yes</label>
                        @Html.RadioButtonFor(model => model.IsDateChanged, 0, new { @Id = "IsDateChangedNo" })
                        <label class="hthin" for="IsDateChangedNo">No</label>
                        <span asp-validation-for="IsDateChanged" class="text-danger"></span>
                    </div>

Select all Open in new window

viewmodel \ mymodel.cs

 [Required(ErrorMessage = "Required")]
        [Display(Name = "1. Have there been any changes in the date?")]
        public int? HasDateChanged { get; set; }

Select all Open in new window

I start with the following codes with mvc/json/c#
and I just want to know how to get the following items
Or there is easier way to get everything inside of json file. that will be great.


rating
open now
weekday text
viewport
photos height
photos html_attributions


https://developers.google.com/places/web-service/search

WebClient wc = new WebClient();
string jsonStr = wc.DownloadString("https://maps.googleapis.com/maps/api/place/nearbysearch/json?location=37.753,-122.443&radius=10000&type=rv_park&key=AIzaSyCietasdfasdfasdfasdfxzD65Uc19X6DgrJFumdi-nCZYSHjg");
GooglePlacesResponse gpr = (GooglePlacesResponse)JsonConvert.DeserializeObject<GooglePlacesResponse>(jsonStr);
Response.Write(gpr.status + "<br><br>");

Select all Open in new window

Hi everyone,

I am going to build one cloud based application for multiple customers / businesses, based on that i have few questions.

1) what is the best practice to handle database,  
a) One db for all customers, then what about performance?
b) or is it one db for one customer?

2) let's suppose, if there is power cut (never but due to some reason) or internet down at customer site, in this case what shall be our responsibility?

Thanks

Is there a good way to allow a MVC app to have a limited number of concurrent logins.  I know how to limit it to one concurrent login, but is is possible to limit it to 3 for instance.

mvc c#, I would like to allow our external users to create webpage. and they will choose anyone of the html templates.
My question is: in mvc, we have manually created controller then add view. How can I handle it in mvc app.?

Thanks

I have below mvc codes and it is pretty common.
My question is: Now I want to add Shared folder called Shared, cut & paste files
from //Home/RenderEventDropDown.cshtml to //Shared/RenderEventDropDown.cshtml.
And then add new controllers called Blog and add new view called Index,
And I want to work exactly same as Home/index/.

Basically, I just want to make RenderEventDropDown.cshtml as shared page so every controller can use it.
is it possible?



@{
    ViewBag.Title = "Motorhome Rental Share";
    Layout = "~/Views/Shared/_LayoutPage.cshtml";
}


@{

 //Home/Index.cshtml
 Html.RenderAction("RenderEventDropDown");
}


@model List<Domain.Event>    
@for (var i = 0; i < Model.Count; i++)
{      
//Home/RenderEventDropDown.cshtml
<option value="@Html.DisplayFor(x => x[i].id)" style="min-width:600px;">@Html.DisplayFor(x => x[i].name)
    (      
     @Html.DisplayFor(x => x[i].city),
     @Html.DisplayFor(x => x[i].state)
    )
 </option>
}


//HomeController.cs
[OutputCache(Duration = 300, VaryByParam = "none")]
        public PartialViewResult RenderEventDropDown()
        {
            return PartialView(mh.EventList());
        }

I am learning MVC 5. I come from a PHP background, so there is a little learning curve for me.

I want to show a form, do something with the results ( probably email it , but that's not the focus of this question ) - and then on a Thank You page, simply have access to the values of the form submitted.

Here is my skeleton project:

HOME CONTROLLER - partial snippet

        //  Show contact us view
        public ActionResult Contact()
        {
            return View();
        }
       
       // Show Thank You Page
      // DO I NEED [HttpPost] HERE???
        public ActionResult ThankYou(ContactModel contactData)
        {
  
           // HOW DO I PASS contactData to my view?
            return View();
        }

Select all Open in new window

ContactModel.cs - I have this file stored in Models/ViewModels folder

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;

namespace MyProject.Models.ViewModels
{
    public class ContactModel
    {
        public string FirstName { get; set; }
        public string LastName { get; set; }
    }
}

Select all Open in new window

Contact View

<!DOCTYPE html>
<html>
<body>

<h2>My First MVC Form</h2>

<form action="???????">
  First name:<br>
  <input type="text" name="firstname" >
  <br>
  Last name:<br>
  <input type="text" name="lastname" ">
  <br><br>
  <input type="submit" value="Submit">
</form> 

</body>
</html>

Select all Open in new window

THANK YOU View

<!DOCTYPE html>
<html>
<body>

<h2>Thanks!</h2>

<div>Your First Name is: </div>
<div>Your Last Name is: </div>
 
</body>
</html>

Select all Open in new window

So that's pretty much where I am.  What do I have to do now to get this thing working?

Also, Where do I put the code to say, email the results? I don't need the code, just where does it go? How do I get access to the form data in my views?

THANKS!! I am excited to see this simple form finally work.

OH, and I know I have to include something like "USING ..." on certain views, but I don't know how.

Regards,

John

Regular expression validation in mvc class with co.in or .com. I am having my expression as follows

[RegularExpression(@"^\w+([-+.']\w+)*@company-usa.com$", ErrorMessage = "Not a valid email")]

Select all Open in new window

I would like to validate with

@company.in

Select all Open in new window

too like user@company-usa.com or user@company.in

Good morning,

Could you please suggest me about the libraries/Nuget packages that can be used to read data from word doc or PDF file.

It would be great help, if you could provide a piece of code using MVC 5.

Thanks

I have added areas to my asp.net MVC application, and I have created models inside the area I have created, I'm trying to add the model to the public class ApplicationDbContext : IdentityDbContext<ApplicationUser>, so I can create a migration and update database to get that table added to my DB. but its not recognized. which is the right way of adding models that are located in areas to have them created in the database?
Thanks

PS Im using the code first approach.

I am having a devil of a time working out jqgrid using subgrid as a grid for my grid view in MVC. I can get the grid working with out an issue but I seem to be having issues with the json call to get the subgrid to populate. Please let me know if I am doing something incorrectly or if you have any suggestions on improving the code.


JS:

$("#jqGrid").jqGrid({
        url: "/List/GetItems",
        datatype: 'json',
        mtype: 'Get',
        colNames: ['ID', 'Item'],
        colModel: [
            { key: true, hidden: true, name: 'ID', index: 'ItemID' },
            { key: false, name: 'Item', index: 'Item', editable: true }
        ],
        pager: jQuery('#jqControls'),
        rowNum: 20,
        rowList: [10, 20, 30, 40],
        height: '100%',
        viewrecords: true,
        multiselect: false,
        caption: 'Item Records',
        emptyrecords: 'No Records are Available to Display',
        jsonReader: {
            root: "rows",
            page: "page",
            total: "total",
            records: "records",
            repeatitems: false,
            Id: '0',
        },
        autowidth: true,
        multiselect: false,
        subGrid: true,
        subGridRowExpanded: function (subgrid_id, row_id) {
            var sg_tableID = subgrid_id + "_t";
            jQuery("#" + subgrid_id).html("<table id='" + sg_tableID + "' class'scroll'></table>");
            jQuery("#" + sg_tableID).jqGrid({
                url: "/List/getTaskSubList" + 

Select all Open in new window

…

I want to show DropDown list of Availabe .resx files from Resources folder on viewpage inorder to display selected .resx contents. I displayed the contents but how can i show dropdown of the available .resx files ???

I'm trying to run a bat file (with parameters) from an MVC controller.  Can somebody please tell me what I'm doing wrong?  When I run this without parameters it works.  When I add parameters, it doesn't.  I get no errors.

This is what it should look like at the command line:

c:
cd C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\IDE\CommonExtensions\Microsoft\TestWindow
vstest.console.exe "c:\Program Files (x86)\myFolder\SeleniumTest.dll" /TestCaseFilter:"TestCategory=Main Menus"

Select all Open in new window

code snippet from Controller:

steName = Name; //parameter

            Process myProcess = new Process();

            try
            {
                myProcess.StartInfo.UseShellExecute = false;
                myProcess.StartInfo.WorkingDirectory = @"C:\scripts";
                myProcess.StartInfo.FileName = @"C:\scripts\CmdRunTests.bat";
myProcess.StartInfo.Arguments = steName;
//myProcess.StartInfo.Arguments = String.Format("\"{0}\"", steName); //Also tried this line
                myProcess.Start();

bat file:
set steName=%1
@echo off
c:
cd C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\IDE\CommonExtensions\Microsoft\TestWindow
vstest.console.exe "c:\Program Files (x86)\myFolder\SeleniumTest.dll" /TestCaseFilter:"TestCategory=%1"
pause

Select all Open in new window