how to pass data from view to controller using jquery ajax?
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['"Start", then "All Programs" and select "Microsoft Visual Studio 2015".', '"File", then "New" and click "Project..." then select "ASP.NET Web Application Template", then provide the Project a name as you wish and click on OK .']
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html. erb' in the directory "app/views/say". Navigate to the URL http://localhost:3000/say/hello then you will see "Madhuka" in html view. Now you can pass data from controller to view!!
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Views hold the presentation logic of a Laravel application. It is served separately from the application logic using laravel's blade templating engine. Passing data from a controller to a view is as simple as declaring a variable and adding it as a parameter to the returned view helper method.
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how to pass file from view to controller. $("#save"). click(function (event) { alert("hai"); $. ajax({ type: "POST", url: '/Home/Details', data: $('#photos').
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['var entityGrid = $("#EntitesGrid").data("kendoGrid");', 'var rows = entityGrid.select();', 'rows.each(function(index, row) {', 'var selectedItem = entityGrid.dataItem(row);', '});']
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$var = jQuery("#dropdownid option:selected"). val(); alert ($var); Or to get the text of the option, use text() : $var = jQuery("#dropdownid option:selected").
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['First make hidden input or hidden HTML tag and add the current page id in it by id of the element: c_pageid and the value get_the_ID();', 'In your jQuery file you can get this value by id like var pageId=$("#c_pageid"). val();']
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['Just follow the following steps in order Implement jQuery Datatable (Basic initialization) in ASP.NET MVC application.', 'Step-1: Create New Project.', 'Step-2: Add a Database.', 'Step-3: Create a table.', 'Step-4: Add Entity Data Model.']
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EmployeeController. You can get the all selected checkbox values using request. getParameterValues("names") getParameterValues() method returns the String[] array for the input parameter "names". It will return null value if you forgot to select checkbox.
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Pass data as query string parameters And once the data is generated you can pass it to the another controller using query string. The Redirect() method then takes the control to the Index() action of Home2 controller. As you can see Request.
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There could be many ways through which you can get the seletced value and then pass that value via the actionlink: 1. Use the Html. BeginForm: By using this HTML Helper, you can send the selected value of the dropdown list to the another navigation.
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['$(document).ready(function() {', "$('#my_select').on('change', do_something);", '});', 'function do_something() {', "var selected = $('#my_select').val();", '$.ajax({', "url: '/you/php/script.php',", "type: 'POST',"]
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['@using PassDatainMVC.Models.', '@model PassDatainMVC.Models.Record.', '@{', 'ViewBag.Title = "Index";', '}', '<h3>Passing Data From Controller To View using Model Class Object</h3>', '<h3>Id: @Model.Id</h3>']
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['Project Structure.', 'JQueryDatatableController.', 'I have created a separate controller called JQueryDatatableController in which we are returning List of Employee objects as a JSON string.', 'To convert Java Object into JSON string I have used a Jackson api. ... ', 'pom.xml.', 'Employee.java.', 'LoadDataService.', 'Common.css.']
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In order to pass data from controller to JSP, all you have to do is add a ModelMap argument to your controller method and then populate it inside your method body using the generic addAttribute() method. In the following example, we pass a welcome message from the controller by adding a message attribute to the model.
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Use @Html. CheckBoxFor(x => x) to display checkboxes and hold their values. When you post/save data from your view, the view model will contain the values of the checkboxes. Be sure to include the viewmodel as a parameter in the method/controller that is called to save your data.
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['You start with the main view (top left), and declare the data that you want to pass down to the child components.', "In the main view's HTML, use the $ctrl to access data inside the controller at the model (ModelOne in the diagram) that you want to pass data to.", 'Inside the .']