Ext: Q&A

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  1. Unanswered: Restrict floating component - (1 Participant)

    Hi, I didn't find how to restrict floating components inside another component. There´s a config or must be by code?

    Started by evandropoa, 13 Apr 2014 7:19 PM
    • Replies: 1
    • Views: 87
    15 Apr 2014 1:32 PM Go to last post
  2. Unanswered: ExtJs 4 Charts Tool tip issue. - (1 Participant)

    I've implemented a multi series {more than one y-series} chart in extjs 4 for my client. Now the problem is, I have 3 vendors as Y-series like and...

    Started by dillu5c5, 15 Apr 2014 6:38 AM
    • Replies: 1
    • Views: 51
    15 Apr 2014 1:20 PM Go to last post
  3. Unanswered: Tree Grid Panel Disappears on Expand/Collapse - (1 Participant)

    Hi Sencha Team, I am using Ext.tree.panel component of Extjs 4.1.0 . If i keep on Expand or Collapse the grid then at some point of time Tree Panel...

    Started by Mounish S, 14 Apr 2014 11:04 PM
    • Replies: 1
    • Views: 32
    15 Apr 2014 1:19 PM Go to last post
  4. Unanswered: my datefield component's input field can't get focused unless I click the calendar - (1 Participant)

    my datefield component's input field can't get focused unless I click the calendarin the datefield component I create,the input field only get...

    Started by vikingcheng, 15 Apr 2014 7:28 AM
    datefield calendar
    • Replies: 1
    • Views: 56
    15 Apr 2014 1:10 PM Go to last post
  5. Unanswered: ExtJS Chart Time and Category Axes - (1 Participant)

    Recently I've encountered time axis bug because of which I get incorrect axis labels: two duplicate dates and one missing date. As far as I...

    Started by hakimio, 13 Apr 2014 7:50 AM
    • Replies: 7
    • Views: 198
    15 Apr 2014 1:04 PM Go to last post
  6. Answered: Extending component - field render issue

    I am having render difficulties while extending DatePicker component. I would like to add "timefield" bellow days table. Problem is that timefield...

    Started by hpet, 14 Apr 2014 10:46 PM
    • Replies: 1
    • Views: 74
    15 Apr 2014 10:24 AM Go to last post
  7. Answered: Tree Not Loading Nodes On Demand - (1 Participant)

    I'm trying to setup a tree panel to load child nodes on demand (when a non-leaf node is expanded). I'm using Ext JS 4.2.2-commercial. The children of...

    Started by adavis2, 15 Apr 2014 8:02 AM
    ext 4.2.2, treepanel, treestore
    • Replies: 2
    • Views: 108
    15 Apr 2014 9:33 AM Go to last post
  8. Answered: Filter a store for records with a value lower than a limit

    Hello I was just asking if there is a way to filter a store based on a value that is lower to a limit For example, I have a store that shows data...

    Started by Carlos_hb, 15 Apr 2014 7:27 AM
    filter, store
    • Replies: 1
    • Views: 59
    15 Apr 2014 8:16 AM Go to last post
  9. Unanswered: Gauge Chart : truncate decimals on steps values - (4 Participants)

    Hello everybody, I need to create a gauge chart with very low values, for example data between 0 and 2. In this case the steps values need to be...

    Started by Serinf-Zenale, 4 May 2012 1:42 AM
    decimal, gauge
    • Replies: 4
    • Views: 782
    15 Apr 2014 7:18 AM Go to last post
  10. Answered: Reconfigure grid - xtype:'numbercolumn' doesn't work - (1 Participant)

    Hello, I'm doing a reconfigure of my grid by doing this: var __columns = ; for (i=0;i<numberOfYear;i++){ currentYear =...

    Started by marxan, 15 Apr 2014 12:39 AM
    • Replies: 2
    • Views: 51
    15 Apr 2014 7:00 AM Go to last post
  11. Answered: Custom picker implementation dismisses the menu it is a child of. - (1 Participant)

    I have a custom Ext.form.field.Picker implementation that shows a grid as the dropdown. My problem is that clicking on an item in the grid (or...

    Started by mmannarelli-rsa, 11 Apr 2014 9:31 AM
    grid, menu, picker, toolbar
    • Replies: 2
    • Views: 123
    15 Apr 2014 5:25 AM Go to last post
  12. Answered: REST DELETE 405 HTTP response - (3 Participants)

    Hi, I'm currently implementing a simple REST CRUD ExtJS example, but found a problem with DELETE HTTP method when used together with ExtJS rest...

    Started by Phoenicoperus, 2 Dec 2013 7:11 PM
    405, delete, payload, rest
    • Replies: 5
    • Views: 767
    15 Apr 2014 4:45 AM Go to last post
  13. Unanswered: work of combobox and button - (1 Participant)

    Hello i am have form with combobox and button. When in combobox something select then button is enabled, but when in combobox nothing select then...

    Started by neosky, 11 Apr 2014 4:31 AM
    combobox
    • Replies: 2
    • Views: 114
    15 Apr 2014 3:36 AM Go to last post
  14. Unanswered: combobox width - (1 Participant)

    Hi, I want to change combobox width when option is changed, but it doesnt work var combo = new Ext.form.ComboBox({ margin: "5 0 0...

    Started by apocalipsyz, 9 Apr 2014 6:12 AM
    • Replies: 4
    • Views: 128
    15 Apr 2014 3:35 AM Go to last post
  15. Unanswered: how to format value of datefield on submit - (3 Participants)

    Hi, I have a datefield that submits a datetime value to the server. Problem is, the datetime value is not of type date. This is submitted: ...

    Started by marc123, 7 Sep 2012 8:05 AM
    • Replies: 6
    • Views: 1,021
    15 Apr 2014 2:46 AM Go to last post
  16. Answered: Border Radius not working for Container - (1 Participant)

    Can anyone see why the border-radius does not work? (I'm using Chrome) Ext.define('MyComponent', { extend: 'Ext.container.Container', ...

    Started by fennecFox, 14 Apr 2014 9:21 AM
    border, container, radius
    • Replies: 2
    • Views: 80
    15 Apr 2014 2:34 AM Go to last post
  17. Unanswered: Set root with child nodes in treestore - (1 Participant)

    Hi guys, I have json object with tree structure and want to set to the tree store as a root node with children, and avoid loading of the each child...

    Started by Yazla, 21 Mar 2014 9:22 AM
    treestore
    • Replies: 2
    • Views: 149
    15 Apr 2014 1:25 AM Go to last post
  18. Unanswered: ExtJs4: How to add image to Chart label ?

    Hello! How May I add image to chart label ?

    Started by bricha, 14 Apr 2014 6:59 AM
    • Replies: 1
    • Views: 69
    15 Apr 2014 12:39 AM Go to last post
  19. Unanswered: Text-Viewer / Virtual Scrolling - (1 Participant)

    Hello All, I plan soon enough to build a web app that will be mostly a log parser for big log files. ExtJS seems quite nice to get a Application...

    Started by nekkro-kvlt, 8 Apr 2014 6:42 AM
    scrolling, text, virtual
    • Replies: 2
    • Views: 123
    15 Apr 2014 12:29 AM Go to last post
  20. Unanswered: How to get more info when zooming in on line chart - (1 Participant)

    I am working with line chart that has time axes. I can also zoom in by doing the following: enableMask: true, mask: 'horizontal', listeners: {...

    Started by usavahe, 10 Apr 2014 10:20 AM
    linchart, zoomin
    • Replies: 2
    • Views: 96
    14 Apr 2014 11:58 PM Go to last post


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