Ext: Q&A

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  1. Unanswered: Form Layout config, string vs object - (1 Participant)

    I'm just wondering why a layout config for form only takes a string, and the layout config for container can take a string or an object. ...

    Started by Csegota, 31 Mar 2015 3:24 PM
    • Replies: 1
    • Views: 166
    2 Apr 2015 6:03 AM Go to last post
  2. Unanswered: How to filter data from a DB based on what I type - (1 Participant)

    I have created an ExtJS (EXtjs4) app where I have a combo box and populate it with values from the database. This my code. First my store: ...

    Started by dkarakostis, 1 Apr 2015 4:22 AM
    extjs, javascript
    • Replies: 2
    • Views: 261
    1 Apr 2015 10:31 PM Go to last post
  3. Answered: How can I lock/freeze a panel? - (1 Participant)

    I have n numbers of panel, how can I lock/freeze my first panel so it wouldn't come in scroll. Like we can do it in Ext.grid.panel...

    Started by Shafaq kazmi, 30 Mar 2015 1:53 AM
    • Replies: 3
    • Views: 233
    1 Apr 2015 10:22 PM Go to last post
  4. Exclamation Unanswered: rowexpander expandAll by default - (1 Participant)

    I attached an Ext.grid.plugin.RowExpander plugin into Ext.grid.Panel which associated with a datastore, Ext.data.Store. Is there any way to show...

    Started by cs9support, 30 Mar 2015 1:51 AM
    • Replies: 1
    • Views: 183
    1 Apr 2015 1:47 PM Go to last post
  5. Unanswered: Changes done to the local copy of record fetched from store reflected in store data - (1 Participant)

    Hi, I have a local copy of a particular record fetched from store. When i make changes in data of that copy it get's reflected in the store...

    Started by rakesh.mmp, 30 Mar 2015 3:28 AM
    ext-js, javascript, sencha-architect, store
    • Replies: 1
    • Views: 173
    1 Apr 2015 1:41 PM Go to last post
  6. Unanswered: Menus hidden behind PDF in iFrame in Chrome without Adobe PDF viewer - (1 Participant)

    I recently ran into issues with displaying PDFs in Chrome and found out the Chrome PDF Viewer has issues and you sometimes need to disable it and...

    Started by tm8747a, 17 Mar 2015 9:32 AM
    menu chrome pdf
    • Replies: 5
    • Views: 379
    1 Apr 2015 12:35 PM Go to last post
  7. Answered: Field widths not applying. Anchor not applying. - (1 Participant)

    Preface: I inherited the maintenance job of this code, so feel free point out anything that could be improved or done more efficiently. I am no ExtJS...

    Started by Csegota, 27 Mar 2015 12:39 PM
    • Replies: 5
    • Views: 262
    1 Apr 2015 10:07 AM Go to last post
  8. Unanswered: Tab Panel Navigation - (1 Participant)

    I have a tabpanel with four tabs(panel), last two tabs are closable, on page load first tab is selected. Ext Js seems to maintains history of last...

    Started by fahadonline, 30 Mar 2015 7:03 AM
    • Replies: 2
    • Views: 172
    1 Apr 2015 7:28 AM Go to last post
  9. Answered: Line Chart Store - (1 Participant)

    Hello, I am trying to load store dynamically into a Line Chart. The store type im using is an array store. I am encountering some issues in that...

    Started by chl.bnaa, 27 Mar 2015 6:51 AM
    • Replies: 2
    • Views: 235
    1 Apr 2015 4:39 AM Go to last post
  10. Unanswered: Extjs 4.2.1 tree-grid and metadata - (2 Participants)

    I want to use an extjs 4 tree panel as a grid. The problem is I don't know how many columns it'll be have as well as fields. So I'm trying to get...

    Started by shkiper, 26 Feb 2014 10:48 PM
    • Replies: 4
    • Views: 789
    1 Apr 2015 2:51 AM Go to last post
  11. Answered: Dropzone does not working after hidden and setVisible(true) - (1 Participant)

    Hey together, I have a panel as a Dropzone. I want to hide it and show it after start dragging. If i doen't hide and show it, everything is...

    Started by LizMyself, 16 Oct 2014 12:55 AM
    afterlayout, dropzone, hide, show
    • Replies: 2
    • Views: 347
    1 Apr 2015 1:16 AM Go to last post
  12. Answered: Linechart is not loading correctly if it is hidden - (1 Participant)

    Hey together, i have a linechart whitch is loading in an inactive Tab. This chart is not loading correctly. Its not using the full space and so...

    Started by LizMyself, 10 Mar 2015 6:02 AM
    inactive tab, linechart, loading, refresh
    • Replies: 2
    • Views: 171
    1 Apr 2015 1:12 AM Go to last post
  13. Answered: Adding feature for a grid to the toolbar or somewhere outside the grid - (1 Participant)

    Hey together, is it possible to add a summary feature to a grid but put it into a toolbar or somewhere else. I want to have the feature on top...

    Started by LizMyself, 18 Mar 2015 5:19 AM
    feature, grid, ontop of header, toolbar
    • Replies: 3
    • Views: 268
    1 Apr 2015 1:09 AM Go to last post
  14. Answered: Right Y-Axis Labels format on chart? - (1 Participant)

    Hi, I was wondering how I would format the Right Y-Axis label on a chart? Currently the Right Y-Axis labels are showing 1.1, 1, 0.9, 0.8 etc......

    Started by ogoto, 30 Mar 2015 12:02 PM
    chart, right y-axis label format
    • Replies: 3
    • Views: 267
    31 Mar 2015 8:04 AM Go to last post
  15. Unanswered: Alternative for getRowClass in Tree Grid - (1 Participant)

    Hi, I want to apply css class to tree nodes in a tree grid.I am using Sencha Architect and ext-js 4.2.1 In the tree viewConfig there is...

    Started by rakesh.mmp, 27 Mar 2015 5:38 AM
    ext-js.sencha-architect, treegrid
    • Replies: 1
    • Views: 174
    30 Mar 2015 11:54 PM Go to last post
  16. Unanswered: aligning tbar button right causes it to overflow until window is resized - (1 Participant)

    hello, I have a panel with top toolbar which contains one button pushed all the way to the right. Initially, the button overflows and gets cut off...

    Started by JackJohnsonX, 25 Mar 2015 7:17 PM
    • Replies: 1
    • Views: 155
    30 Mar 2015 2:16 PM Go to last post
  17. Unanswered: TreePanel performance issue - (4 Participants)

    Hi, I'm having performance issues with the treepanel and I'm not loading huge amount of data. The treestore loads about 200 nodes (calls are < 100...

    Started by rabelanger, 17 Aug 2012 9:51 AM
    • Replies: 9
    • Views: 3,120
    30 Mar 2015 9:11 AM Go to last post
  18. Unanswered: unable align column value with ExtJS grid - (1 Participant)

    Hi There, I am working on attched extjs grid. I would like to align amount coloumn value to right. Here extjs is adding amount field values...

    Started by rahul patil, 27 Mar 2015 3:57 AM
    • Replies: 2
    • Views: 183
    29 Mar 2015 11:23 PM Go to last post
  19. Answered: How to loop inside extjs XTemplate? - (3 Participants)

    Im trying to loop a array with extjs xtemplate and create a table Ext.define('dataview_model', { extend : 'Ext.data.Model', fields :...

    Started by extremed, 26 Dec 2011 4:19 AM
    • Replies: 9
    • Views: 10,404
    27 Mar 2015 6:35 PM Go to last post
  20. Unanswered: Combobox height issue - (1 Participant)

    Hi, I have a combo box aligned with a display field, and i am trying to set the height of combobox(without expanded) that should look lined up...

    Started by AJAIN32, 25 Mar 2015 5:24 AM
    • Replies: 2
    • Views: 232
    27 Mar 2015 5:28 PM Go to last post