JQ Grid with Jquery in ASP.Net MVC3 Razor: Part 2



Here is Part 1

A JQ Grid is a light-weight open source grid developed in JavaScript Jquery to fill data from the database.

To download the JQ Grid js file go to the following site:

http://www.trirand.com/blog/?page_id=6.

Now I will create an ASP.Net application where I will display the record from an array through the JQ Grid.

Step 1:

In Visual Studio 2010 first create a simple ASP.Net MVC3 web application project named "mvc3test1".

MVC1.gif

Figure 1:

Step 2:

After that add the required JS file and folder for the JQ grid. The folder and file structure will look as shown in the following figure1 marked with red.

MVC2.gif

Figure 2:

See here in the "css" folder we have a style sheet named "jquery-ui-1.8.12.custom.css" and also under the "js" folder see the required "js" file for jq grid.

Step 3:

Now go to the "Index.cshtml" under the "Views" folder.

MVC3.gif

Now the required Jquery file for jq grid is:

MVC4.gif

Step 4:

Now copy the following code there:

@{
    ViewBag.Title = "Home Page";
}
<link href="../css/ui-darkness/jquery-ui-1.8.12.custom.css" rel="stylesheet" type="text/css" />
<link href="../css/ui.jqgrid.css" rel="stylesheet" type="text/css" />
<script src="../js/jquery-1.5.2.min.js" type="text/javascript"></script>
<script src="../js/i18n/grid.locale-en.js" type="text/javascript"></script>
<script src="../js/jquery.jqGrid.min.js" type="text/javascript"></script>
<script src="../Scripts/json2-min.js" type="text/javascript"></script>
<script src="../js/jquery.jqGrid.src.js" type="text/javascript"></script>
<script type="text/javascript">
    $(document).ready(function () {
        jQuery("#list1").jqGrid({
            datatype: "local",
            colNames: ['Inv No', 'Date', 'Client', 'Amount', 'Tax', 'Total', 'Notes'],
            colModel: [
                      { name: 'id', index: 'id', width: 60, sorttype: "int" },
                      { name: 'invdate', index: 'invdate', width: 90, sorttype: "date" },
                      { name: 'name', index: 'name', width: 100 },
                      { name: 'amount', index: 'amount', width: 80, align: "right", sorttype: "float" },
                      { name: 'tax', index: 'tax', width: 80, align: "right", sorttype: "float" },
                      { name: 'total', index: 'total', width: 80, align: "right", sorttype: "float" },
                      { name: 'note', index: 'note', width: 150, sortable: false }
               ],
            multiselect: true,
            rowNum: 10,
            rowList: [5, 10, 20, 50, 100],
            pager: jQuery('#pager1'),
            sortorder: "desc",
            viewrecords: true,
            subGrid: true,
            subGridUrl: 'Default.aspx',
            subGridModel: [{ name: ['No', 'Item', 'Qty', 'Unit', 'Line Total'],
                width: [55, 200, 80, 80, 80]
            }
    ],
 
            caption:
"Manipulating Array Data"

        });
        jQuery("#list1").jqGrid('navGrid', '#pager1', { del: false, add: false, edit: false }, {}, {}, {}, { multipleSearch: true }); 

        var mydata = [
              { id: "1", invdate: "2007-10-01", name: "test", note: "note", amount: "200.00", tax: "10.00", total: "210.00" },
              { id: "2", invdate: "2007-10-02", name: "test2", note: "note2", amount: "300.00", tax: "20.00", total: "320.00" },
              { id: "3", invdate: "2007-09-01", name: "test3", note: "note3", amount: "400.00", tax: "30.00", total: "430.00" },
              { id: "4", invdate: "2007-10-04", name: "test", note: "note", amount: "200.00", tax: "10.00", total: "210.00" },
              { id: "5", invdate: "2007-10-05", name: "test2", note: "note2", amount: "300.00", tax: "20.00", total: "320.00" },
              { id: "6", invdate: "2007-09-06", name: "test3", note: "note3", amount: "400.00", tax: "30.00", total: "430.00" },
              { id: "7", invdate: "2007-10-04", name: "test", note: "note", amount: "200.00", tax: "10.00", total: "210.00" },
              { id: "8", invdate: "2007-10-03", name: "test2", note: "note2", amount: "300.00", tax: "20.00", total: "320.00" },
              { id: "9", invdate: "2007-09-01", name: "test3", note: "note3", amount: "400.00", tax: "30.00", total: "430.00" }
              ];
        for (var i = 0; i <= mydata.length; i++)
            jQuery("#list1").jqGrid('addRowData', i + 1, mydata[i]);
 
 
    });
 
       
</script>
 
<h2>@ViewBag.Message</h2>
<p>
JQ Grid in ASP.Net MVC3 razor
</p>
<
div id="pager" ></div>
<br />
<br />

<table id="list1" ></table>
 
<div id="pager1" ></div>

Step 5:

Now the coding screen shot for the search facility in jq grid is:

MVC5.gif

jQuery("#list1").jqGrid('navGrid', '#pager1', { del: false, add: false, edit: false }, {}, {}, {}, { multipleSearch: true });

Now run the application; it will look like that.

MVC6.gif

See the grid. Now click the search Button which I marked with red. After clicking that you will see:

MVC7.gif

See here the "search" Window Opens. Now we are giving the condition that "Inv No" greater than 2 will display. Now press the "Find" Button. It will look like the following figure:

MVC8.gif

See here the only records showing are the ones with the "inv no" greater than 1.

Conclusion: So in this application we have seen how to do a search operation in a jq grid using a razor view engine in ASP.Net MVC 3.


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