use Ext Js EditorGridPanel in Perl

[rule_breaker]

Hello 2 all .. I am new to perl.
I would like to Create interface using EXTJS EditorGridPanel which display the data from database and user can add delete or edit the data on the same.
How do I Create Extjs EditorGridPanel using perl.Please let me know... Thanks in Advanced!!!!!!!!

[marto]

Isn't this a JavaScript library? If so this isn't really a Perl question. What are you having difficulty with? Using this framework? Populating it with values from a Perl script?

Try getting it working with a HTML file first. Once you've got that working use the HTML file as a basis for a HTML::Template (or similar) template.

[Proclus]

I also use a template based approach in my web projects. In addition, I use a JSON based messaging system.
Perl returns the data in JSON format, and you can process the returned javascript data structure to feed the EditorGridPanel.

This mechanism works with AJAX as well as normal page loads. For the latter, I fill the JSON output inside a <script> tag (which is fethed as part of an html template); when the html is sent to the browser, the json data structure can be processed by the relevant JS methods in your onLoad() method.

For templating solutions, you can have a look at HTML::Template, Clearsilver, Template::Toolkit in CPAN.
For json: JSON::XS or JSON::PP.

[Anonymous Monk]

Thanks.... Please can you give me example. And one thing how do get the params from Java script Eg. This is my JS code and i want the base params

 id: 'PresidentsDataStore',
    proxy: new Ext.data.HttpProxy({
        url: '/cgi-bin/extjstest/order_module_data.cgi', 
        method: 'POST'
    }),
    baseParams:{task: "LISTING"}, // this parameter is passed for any 
+HTTP request
    reader: new Ext.data.JsonReader({
    root: 'results',
    totalProperty: 'total',
    id: 'id'
    },[ 
        {name: 'IDpresident', type: 'int', mapping: 'IDpresident'},
        {name: 'FirstName', type: 'string', mapping: 'firstname'},
        {name: 'LastName', type: 'string', mapping: 'lastname'},
        {name: 'IDparty', type: 'int', mapping: 'IDparty'},
        {name: 'PartyName', type: 'string', mapping: 'name'},
        {name: 'TookOffice', type: 'date', mapping: 'tookoffice'},
        {name: 'LeftOffice', type: 'date', mapping: 'leftoffice'},
        {name: 'Income', type: 'float', mapping: 'income'}
    ]),

[rowdog]

your_object.baseparams

But seriously, if you're struggling to put the pieces together, Using Perl, jQuery, and JSON for Web development is an example of a complete app. It doesn't use that particular javascript, but it does manipulate a database.