Ext: Q&A

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  1. Answered: grid custom sort - (1 Participant)

    Hi, all: I have a very simple question about sort a grid column. Let's say I have a field called 'name' and its type is string. after sort, all...

    Started by renoye, 21 Mar 2012 11:13 PM
    • Replies: 2
    • Views: 3,045
    22 Mar 2012 11:22 AM Go to last post
  2. Unanswered: PDF viewer in panel.. ? - (2 Participants)

    Hello there!, How can i show a PDF file in Extjs window / panel... just like a PDF viewer with print, zoom in and Zoom out options... Thanking...

    Started by nihar1987, 21 Mar 2012 9:20 AM
    • Replies: 3
    • Views: 617
    22 Mar 2012 7:59 AM Go to last post
  3. Exclamation Answered: how to get the store size in extjs 4 - (1 Participant)

    I have a store below is the definition of my store Ext.define('com.gm.vl.store.CompareVehicle', { extend: 'Ext.data.Store', model:...

    Started by vasuk, 21 Mar 2012 9:07 AM
    • Replies: 2
    • Views: 3,235
    22 Mar 2012 7:37 AM Go to last post
  4. Question Unanswered: Association getter Function returning constructor - (1 Participant)

    Hello everyone, here is the code I have (snippet): this.getStore("UserStore").load( { callback: function(records) { ...

    Started by JulianB, 22 Mar 2012 2:07 AM
    • Replies: 2
    • Views: 285
    22 Mar 2012 7:29 AM Go to last post
  5. Unanswered: Portal chart view issue - (1 Participant)

    Please, look at this question http://stackoverflow.com/questions/9820731/portal-chart-view-issue

    Started by Sergey Metlov, 22 Mar 2012 2:47 AM
    portal chart
    • Replies: 2
    • Views: 393
    22 Mar 2012 7:17 AM Go to last post
  6. Unanswered: IS AMF ON THE RADAR SCREEN... - (1 Participant)

    I've seen a few blips on the radar screen about support AMF but would like to know if it's something more than a blip. Ideally, when can one get...

    Started by jamesfin, 21 Mar 2012 3:24 PM
    amf
    • Replies: 4
    • Views: 748
    22 Mar 2012 7:11 AM Go to last post
  7. Answered: Loading Data into Form not working. - (1 Participant)

    Hi For the life of me I cannot get a Form to load JSON data. I have been working on Ext-JS3.4 up until now but am now trying to get a Form to...

    Started by pleuraxeraphim, 21 Mar 2012 2:35 PM
    • Replies: 2
    • Views: 532
    22 Mar 2012 6:59 AM Go to last post
  8. Unanswered: adding dynamic check box to form panel - (1 Participant)

    I have form panel which will be built on run time based on ajax response.Now i wanted to add one more field that is check box,How i can add or append...

    Started by prakashkadakol, 22 Mar 2012 2:03 AM
    form elements
    • Replies: 1
    • Views: 643
    22 Mar 2012 6:56 AM Go to last post
  9. Answered: Get TreeStore node by internalId. - (1 Participant)

    Is it possible to get a node by its internalId? I tried: Ext.getCmp('myTree').store.getNodeById('ext-record-2'); // where ext-record-2 is the...

    Started by incutonez, 21 Mar 2012 4:23 PM
    • Replies: 3
    • Views: 655
    22 Mar 2012 6:44 AM Go to last post
  10. Unanswered: Custom PagingToolbar in a BoundView (Combo box)

    I am creating a custom paging toolbar for a combobox BoundView and running in to a few issues. Here is my code: xtype: "combo", ...

    Started by neurodon, 22 Mar 2012 5:13 AM
    • Replies: 1
    • Views: 266
    22 Mar 2012 6:37 AM Go to last post
  11. Answered: Editable fields in the grid - (1 Participant)

    Hi, what is the best practice to visually distinguish editable and not editable fields in the grid? By default the difference is not visible.....

    Started by xpouj04, 21 Mar 2012 7:10 AM
    • Replies: 2
    • Views: 337
    22 Mar 2012 5:36 AM Go to last post
  12. Unanswered: Creating feature for gird at the run time - (1 Participant)

    Hi All, To assign a feature to grid we can create feature and assign it to grid using following code. var groupingFeature =...

    Started by webfriend13, 22 Mar 2012 12:40 AM
    • Replies: 1
    • Views: 288
    22 Mar 2012 5:10 AM Go to last post
  13. Unanswered: Hierarchal grid with check boxes - (1 Participant)

    Hi, I am trying to create a hierarchal grid using Ext.grid.Panel and its plugins. My requirement is like below. But when I click on...

    Started by m4mallu, 20 Mar 2012 10:57 PM
    • Replies: 3
    • Views: 436
    22 Mar 2012 5:09 AM Go to last post
  14. Unanswered: Chart: Show 0 in y-axis - (1 Participant)

    I am using Ext.chart.Chart and displaying bars based on both positive and negative numbers. Is it possible to force the chart to show the 0 tick in...

    Started by flogen, 20 Mar 2012 3:44 AM
    • Replies: 2
    • Views: 719
    22 Mar 2012 4:03 AM Go to last post
  15. Answered: Editing CheckColumn on grid - (1 Participant)

    I cannot seem to get the editor to fire on a check column. This is the code I am using (maybe missing a few closing brackets as I have cut loads...

    Started by BoroChris, 21 Mar 2012 1:10 AM
    • Replies: 2
    • Views: 693
    22 Mar 2012 3:34 AM Go to last post
  16. Answered: Custom Paging View - (1 Participant)

    I need to implement custom paging appearance which should looks something like this:My main question is what approach is better: extend from...

    Started by endryha, 21 Mar 2012 3:18 AM
    • Replies: 2
    • Views: 381
    22 Mar 2012 2:22 AM Go to last post
  17. Question Answered: Desktop App- Uncaught TypeError: Cannot read property 'length' of undefined - (2 Participants)

    Hi, I'm using Ext JS 4.0.7 Desktop Application. I'm trying to add the grid with is I defined into the window, I get error; Uncaught TypeError:...

    Started by SaRPaRDa, 20 Mar 2012 1:55 AM
    desktop define grid
    • Replies: 4
    • Views: 2,555
    22 Mar 2012 1:52 AM Go to last post
  18. Answered: HasMany relationship and dataGrid - (1 Participant)

    Here, you explain how to have a one to many relationship: http://docs.sencha.com/ext-js/4-0/#!/api/Ext.data.Store And you get more in detail...

    Started by olivierpons, 20 Mar 2012 8:04 AM
    • Replies: 4
    • Views: 759
    22 Mar 2012 12:30 AM Go to last post
  19. Unanswered: Calling current instance method from tbar - (1 Participant)

    Hi All, I have created my own class extend: 'Ext.form.Panel' with tbar (tool bar) with button. I am trying calling to call methods which in my...

    Started by sridhar.boganathan, 21 Mar 2012 5:59 AM
    • Replies: 2
    • Views: 558
    21 Mar 2012 11:29 PM Go to last post
  20. Exclamation Unanswered: checkbox as grid editor - passing state (not value) to handler - (1 Participant)

    i have grid with edit plugin with a checkboxcolumn (not by selModel) that uses checkbox field what can be done to get SubmitValue (one that is...

    Started by Webtel, 20 Mar 2012 3:46 AM
    checkbox, edit, submit value
    • Replies: 3
    • Views: 1,013
    21 Mar 2012 11:12 PM Go to last post


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