Still celebrating National IT Professionals Day with 3 months of free Premium Membership. Use Code ITDAY17

x
?
Solved

How can i get all the record selected with a checkbox in Ext.Datagrid

Posted on 2010-08-15
3
Medium Priority
?
479 Views
Last Modified: 2012-05-10
I have added a checkbox to my ext.grid using Ext.grid.CheckboxSelectionModel but i haven't be able to get all the record selected with the checkbox to update the record.

0
Comment
Question by:mferna22
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
3 Comments
 
LVL 10

Expert Comment

by:Jini Jose
ID: 33441522
you have to loop through the grid records to get the selected records
0
 

Author Comment

by:mferna22
ID: 33442526
Ok, but how do i go through the grid records to get the selected ones
0
 

Accepted Solution

by:
mferna22 earned 0 total points
ID: 33442669
I found a soluition this is the code

 var modified =checkboxSel.getSelections();
                if(!Ext.isEmpty(modified)){
                    var recordsToSend = "";
                    inventarioGrid.el.mask('Saving', 'x-mask-loading'); //step 3
                    Ext.each(modified, function(record) { //step 2

                         recordsToSend = Ext.apply(record.data);
                         recordsToSend = Ext.encode(recordsToSend); //step 4
                        var jsonStr=JSON.parse(recordsToSend);
                     Ext.Ajax.request({      // step 5
                        url : 'editorgrid-ajax.php',
                      //  params :{records : recordsToSend},
                        params:{'idCaso' : jsonStr.IdCaso},
                       scope:this,
                        success : function(response) { //step 6
                            inventarioGrid.el.unmask();
                            inventarioGrid.getStore().commitChanges();
                        }});
                        });
                    inventarioGrid.stopEditing();
              }
0

Featured Post

The top UI technologies you need to be aware of

An important part of the job as a front-end developer is to stay up to date and in contact with new tools, trends and workflows. That’s why you cannot miss this upcoming webinar to explore the latest trends in UI technologies!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

International Data Corporation (IDC) prognosticates that before the current the year gets over disbursing on IT framework products to be sent in cloud environs will be $37.1B.
Without even knowing it, most of us are using web applications on a daily basis.  In fact, Gmail and Yahoo email, Twitter, Facebook, and eBay are used by most of us daily—and they are web applications. We generally confuse these web applications to…
The viewer will learn the basics of jQuery including how to code hide show and toggles. Reference your jQuery libraries: (CODE) Include your new external js/jQuery file: (CODE) Write your first lines of code to setup your site for jQuery…
Learn how to set-up custom confirmation messages to users who complete your Wufoo form. Include inputs from fields in your form, webpage redirects, and more with Wufoo’s confirmation options.

705 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question