Ext: Q&A

+ Post New Thread

  1. Unanswered: Destroy a panel not working - (1 Participant)

    I am having a functionality like I have a panel appearing like a pop-up and then on click of a radio button I need to have some actions to be done...

    Started by samseena, 21 Nov 2012 1:16 AM
    • Replies: 1
    • Views: 471
    23 Nov 2012 7:21 AM Go to last post
  2. Unanswered: strange change of grid due to double click - (1 Participant)

    Hi,everyone.There is a odd event I meet with.When I double click the stripe of content of grid,the stripe will go forward a little.I don't konw the...

    Started by lightyear416, 20 Nov 2012 9:50 PM
    grid column itemdblclick
    • Replies: 1
    • Views: 425
    23 Nov 2012 7:18 AM Go to last post
  3. Unanswered: Reload a node in a dynamic treestore/treepanel - (1 Participant)

    How can i reload a node within a treestore ? I use this.getStore().getNodeById(id) to retrieve the node but i didn't find function to reload this...

    Started by pascal_chronotech, 22 Nov 2012 11:43 PM
    • Replies: 1
    • Views: 368
    23 Nov 2012 2:17 AM Go to last post
  4. Unanswered: CSS problem with IE9 - (1 Participant)

    Hello, I want to put a background-image to a button. Here is the CSS: .valid { background-image:url(../images/accept.png); } It's very...

    Started by dadaking, 5 Sep 2012 5:10 AM
    css, internet explorer
    • Replies: 2
    • Views: 2,014
    23 Nov 2012 12:24 AM Go to last post
  5. Answered: Reset/clear grid completely - (1 Participant)

    Hi, How do we reset a grid completely? I tried, Ext.getCmp('grid_id').getStore().removeAll(); It doesn't remove column header in the grid....

    Started by sencha.user, 22 Nov 2012 11:40 PM
    • Replies: 3
    • Views: 691
    23 Nov 2012 12:04 AM Go to last post
  6. Unanswered: How to fire an click event for an xtemplate - (1 Participant)

    Hi All, There is tpl tag for a container where the html is getting prepared. I want to fire an click event for the template .How can i achieve...

    Started by url, 22 Nov 2012 8:50 PM
    extj 4
    • Replies: 1
    • Views: 1,001
    22 Nov 2012 11:18 PM Go to last post
  7. Unanswered: Bar Chart ExtJS 4 - (1 Participant)

    Hi, I want my bar chart to occupy the whole area of the grid panel, without any padding/spacing on either top or bottom. Could you please help...

    Started by vikas09, 20 Nov 2012 3:36 AM
    • Replies: 2
    • Views: 602
    22 Nov 2012 8:51 PM Go to last post
  8. Answered: How to get a chart in order to save it as Jpeg file? - (2 Participants)

    Hi, Everything is in the title. When I try to retrieve my chart by using Ext.getCmp(''); The object is undefined. Here's my code: My main...

    Started by marxan, 20 Nov 2012 6:04 AM
    • Replies: 2
    • Views: 403
    22 Nov 2012 8:24 PM Go to last post
  9. Question Unanswered: Grid groupingsummary header localize - (1 Participant)

    Hi all, in Ext.grid.Panel when i use features 'groupingsummary' option in header are display only in english. Ex: Group by this field. How can i...

    Started by info@ferraresegroup.com, 22 Nov 2012 10:20 AM
    • Replies: 1
    • Views: 614
    22 Nov 2012 8:21 PM Go to last post
  10. Unanswered: Proper way to create MVC application with different access levels - (1 Participant)

    I have created a simple ASP Webform application that allows user to manage his holidays plans. I have 3 access level: user, admin, mod. First page...

    Started by Misiu, 22 Nov 2012 12:19 PM
    first extjs app, mvc architecture, newbie
    • Replies: 1
    • Views: 1,028
    22 Nov 2012 8:15 PM Go to last post
  11. Unanswered: JSON POST IN ISO-8859-1

    Is it possible to have a JSon POST use the header of proxy: { type: 'ajax', url:...

    Started by jframier, 22 Nov 2012 1:51 PM
    • Replies: 0
    • Views: 424
    22 Nov 2012 1:51 PM Go to last post
  12. Unanswered: How to get value of a combobox in a proxy store? - (1 Participant)

    I have a store that sends a parameter to my controller. When I define my store proxy: { type: 'ajax', scope:...

    Started by eaglefox12, 20 Nov 2012 1:00 PM
    combobox, extjs4, getvalue, grid, store
    • Replies: 2
    • Views: 1,052
    22 Nov 2012 12:41 PM Go to last post
  13. Unanswered: Accordion Header - Move collapse button to left of header title - (4 Participants)

    I am using an accordion layout to place two grid panels above each other and are on the right side of the page. Our UX designer wants the...

    Started by charCo, 22 May 2012 7:59 AM
    accordion header, accordion layout, extjs4
    • Replies: 9
    • Views: 5,377
    22 Nov 2012 12:24 PM Go to last post
  14. Unanswered: Combo box validator and Display value vs value - (1 Participant)

    I have a combo box xtype:'combobox', name:'myExampleName', id:'myExampleId', displayField:'dips', valueField:'val', validator:...

    Started by stimpy, 27 Jun 2012 7:31 AM
    • Replies: 2
    • Views: 501
    22 Nov 2012 10:21 AM Go to last post
  15. Unanswered: read simple xml into Sencha - (1 Participant)

    I have an xml <areas><area shape="rect" coords="130,195,256,320" alt="test" href="http://www.yahoo.com" target="_blank"/><area shape="rect"...

    Started by bia, 19 Nov 2012 4:46 AM
    • Replies: 2
    • Views: 433
    22 Nov 2012 7:53 AM Go to last post
  16. Answered: Proper fill for grid panel empty space beneath last row - (1 Participant)

    ExtJS v4.1.1a I have a grid panel. It displays a fixed number of items (though their height is somewhat variable). The grid panel has a fixed...

    Started by cmeans, 20 Nov 2012 3:53 PM
    gridpanel
    • Replies: 2
    • Views: 1,565
    22 Nov 2012 7:46 AM Go to last post
  17. Unanswered: Detect Tomcat shutdown from ExtJS4 - (1 Participant)

    I have written on application in ExtJS4. Whenever the server goes down (in my case Tomcat container) how can I detect automatically from the app side...

    Started by prmondal, 20 Nov 2012 8:31 AM
    • Replies: 2
    • Views: 1,497
    22 Nov 2012 6:57 AM Go to last post
  18. Answered: Weird license term - need clarification - (1 Participant)

    Hello, In the commercial ExtJS license terms, there is a clause: The license prohibits combining code that you develop using a GPL licensed...

    Started by aq2.sanger, 22 Nov 2012 5:57 AM
    • Replies: 1
    • Views: 394
    22 Nov 2012 6:35 AM Go to last post
  19. Unanswered: How to create a pie chart from 3 fields - (1 Participant)

    How can I create a pie chart from 3 fields in a record. I am trying to create a pie chart in an expanded row (i.e.Ext.ux.RowExpander) from the fields...

    Started by lduane, 20 Nov 2012 2:51 PM
    pie chart, rowexpander
    • Replies: 1
    • Views: 888
    22 Nov 2012 6:25 AM Go to last post
  20. Unanswered: Convert Store with Nested Stores to Plain Old JavaScript Object (or JSON) - (1 Participant)

    Although i have achieved the desired functionality i am in search of the recommended best practice. I have this JSON { "sessionDetails":{ ...

    Started by kivras, 20 Nov 2012 9:50 AM
    • Replies: 1
    • Views: 573
    22 Nov 2012 6:20 AM Go to last post