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To use jqGrid with ASP.NET MVC, you can follow the steps outlined below:
Step 1: Set up the ASP.NET MVC Project
- Create a new ASP.NET MVC project in Visual Studio or open an existing one.
Step 2: Add jqGrid to the Project
- Download the jqGrid library from the official website (https://www.trirand.com/blog/jqgrid/jqgrid.html).
- Extract the downloaded files and copy the necessary JavaScript and CSS files to your project. Typically, you would place these files in the appropriate folders like "Scripts" and "Content" respectively.
Step 3: Create a Model
- Define a model class that represents the data you want to display in the jqGrid. For example, if you're working with a "Product" entity, create a "Product" class with properties representing the fields of a product.
Step 4: Create a Controller
- Add a controller to your project by right-clicking on the "Controllers" folder and selecting "Add" -> "Controller".
- In the controller, define an action method that retrieves the data from your data source and returns it as a JSON result. For example, you can have an action method called "GetProducts" that queries the database and returns a list of products as JSON.
Step 5: Create a View
- Add a new view for the page where you want to display the jqGrid. Right-click on the "Views" folder, select "Add" -> "View", and provide a name for the view.
- In the view, include the necessary jQuery and jqGrid JavaScript files by referencing them in the
<head>section. - Create a
<table>element with an ID that will be used to initialize the jqGrid. - Use jQuery to initialize the jqGrid by calling the
jqGrid()function on the table element. Specify the URL of the action method that retrieves the data, and configure the grid's properties as needed.
Here's a sample code snippet that demonstrates the initialization of jqGrid in an ASP.NET MVC view:
@model List<Product>
<head>
<!-- Include jQuery and jqGrid JavaScript files -->
<script src="~/Scripts/jquery.min.js"></script>
<script src="~/Scripts/jquery.jqGrid.min.js"></script>
<!-- Include jqGrid CSS file -->
<link href="~/Content/jquery.jqGrid.min.css" rel="stylesheet" />
</head>
<body>
<table id="grid"></table>
<script type="text/javascript">
$(document).ready(function () {
$("#grid").jqGrid({
url: '@Url.Action("GetProducts", "YourController")',
datatype: 'json',
mtype: 'GET',
colNames: ['ID', 'Name', 'Price'],
colModel: [
{ name: 'ID', index: 'ID', width: 50 },
{ name: 'Name', index: 'Name', width: 150 },
{ name: 'Price', index: 'Price', width: 100 }
],
pager: '#pager',
rowNum: 10,
rowList: [10, 20, 30],
sortname: 'ID',
sortorder: 'asc',
viewrecords: true,
caption: 'Product List'
});
});
</script>
</body>Make sure to replace "YourController" with the actual name of your controller, and adjust the column names and properties according to your model.
Step 6: Implement the Action Method
- Go back to your controller and implement the action method you referenced in the view's JavaScript code. In this example, you would need to implement the "GetProducts" action method that retrieves the list of products and returns them as a JSON result.
That's it! You should now have a working jqGrid in your ASP.NET MVC application. When you run the project, the grid should be displayed with the data fetched from the action method.
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