如何将html表数据以可以保存在sql数据库中的方式传输到Jquery脚本？

Question

I want to get table row data in the below html code into jquery like a data table in C#, so I can save it in SQL DB.

How can i do this?

<table class="table table-bordered" id="table_GemList">
    <thead>
        <col style="width: 25%">
        <col style="width: 25%">
        <col style="width: 25%">
        <col style="width: 25%">
    </thead>
    <tbody id="GemListBody">
        <tr>
            <td>Oval</td>
            <td>Red</td>
            <td>2.23</td>
            <td><span class="glyphicon glyphicon-trash"></span></td>
        </tr>
        <tr>
            <td>Oval</td>
            <td>Red</td>
            <td>2.23</td>
            <td><spanclass="glyphicon glyphicon-trash"></span></td>
        </tr>
    </tbody>
</table>      

Answer 1

1. Iterate through the table <tr> s & <td> s via. jQuery and create a JSON array with the values.
2. Post back the array to the server.
3. At server: Convert the array to DataTable .
4. Save the datatable directly to SQL database using SqlBulkCopy.WriteToServer

Answer 2

To save or insert data into database you can use postback into the server (which will refresh the page) or, using AJAX you can provide the functionality without refreshing the browser. JQuery Ajax provides you an easier option to easily integrate Ajax functionality in web applications. Check this article may helpful for you : How to Save or Insert Data into SQL Server Databse using JQuery AJAX in ASP.Net C#