Passing data to server using Ajax

[naathaMember]

Hello,

I am getting data to grid using the following code and it works fine:

var source =
            {
                datatype: "json",
                type: 'GET',               
                url: 'MyWebProject.aspx/GetJsonData',
                cache: false,
                datafields:
                [
                    { name: 'Id', type: 'string' },
                    { name: 'Title', type: 'string' },
                    { name: 'FirstName', type: 'string' },
                    { name: 'LastName', type: 'string' }                    
                ],              
            };            
            
            var dataAdapter = new $.jqx.dataAdapter(source, {  
                contentType: "application/json; charset=utf-8",    
                loadError: function (xhr, status, error) {
                    alert(error);
                },
                downloadComplete: function (data, textStatus, jqXHR) { 
                    return data.d;
                }
            });            

Now i want to change my program like:

from a drop down list, i can choose a number and the number has to be passed to the server. According to the number, server will send different data set and the grid will be filled by the data.

Questions:

1) How can i send data to server ?

2) How can i bind the data to grid, when i select the number from the drop down list?

Thanks

[Peter StoevKeymaster]

Hi naatha,

For sending data to a server, you may take a look at this help topic: jquery-grid-extra-http-variables.htm and this one asp.net-grid-paging-sorting-filtering.htm.

Best Regards,
Peter Stoev

jQWidgets Team
http://www.jqwidgets.com

[naathaMember]

Thanks Peter

[Author]

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