Updating Json Data

[SylvainDMember]

Hello,

I need a little help concerning the update of the data in JSON.

I defined my source like this
v

ar source = {
        datatype: "json",
        datafields: [
            { name: 'UserName' },
            { name: 'FirstName' },
            { name: 'LastName' },
            { name: 'Email' },
            { name: 'IsApproved', type: 'bool' },
            { name: 'IsLocked', type: 'bool' },
            { name: 'LastLoginDate', type: 'date' },
            { name: 'Id' }
        ],
        url: 'AccountManager/GetUsers',
        id: 'Id'
    };

My Adapter like this :

    dataAdapter = new $.jqx.dataAdapter(source, {
        async: false
    });

Now I need to call the json again to refresh the datas.
If I try to do a full process I get an error message (something about the length). In the forum, on another subject, the answer is “update the datas dynamically instead of creating the grid again”. But can I do that ? (please do not send me back to this documentation (http://www.jqwidgets.com/jquery-widgets-documentation/documentation/jqxdataadapter/jquery-data-adapter.htm) which I don’t understand. I need a real example of what to do if possible with a JSON call (not a local array or an xml file, like in all examples).

Thanks

[Peter StoevKeymaster]

Hi SylvainD,

The help topic which you pointed out says what needs to be done: “To perform data binding operation with the jqxDataAdapter plug-in, you need to call its dataBind method”.

Best Regards,
Peter Stoev

jQWidgets Team
http://www.jqwidgets.com

[SylvainDMember]

Arg .. it works .. so easy …

Thanks Peter

[Author]

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