Ext: Q&A

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  1. Answered: How to get TreeStore or TreePanel when an itemAppend event occurs ? - (1 Participant)

    Hi, Using ExtJS 4.1, how to get TreeStore or TreePanel when an itemAppend event occurs ? I don't see any reference to the TreeStore or the Panel...

    Started by GuillaumeF, 24 Aug 2012 7:27 AM
    • Replies: 2
    • Views: 877
    24 Aug 2012 9:17 AM Go to last post
  2. Answered: Password is not remembered - (2 Participants)

    Hi fellows, I have an application that requires logging in. But the problem is password is not saved or remembered by browsers. Normally browsers...

    Started by morikalina, 23 Aug 2012 4:11 AM
    form, password, passwordfield
    • Replies: 4
    • Views: 1,464
    24 Aug 2012 7:45 AM Go to last post
  3. Unanswered: JSON null handling for XTemplate views - (2 Participants)

    I've tried to find out how to handle null values coming from a store using a Ext.data.reader.Json in an XTemplate. Firefox displays null instead of...

    Started by abraxxa, 18 Jun 2012 6:09 AM
    json, null, xtemplate
    • Replies: 6
    • Views: 2,253
    24 Aug 2012 6:10 AM Go to last post
  4. Unanswered: How to add an Ext.Action to a button after the button is created

    Is there a way to add an Ext.Action after a button is created or can it only be done by passing the action into the constructor?

    Started by jej2003, 24 Aug 2012 6:06 AM
    • Replies: 0
    • Views: 230
    24 Aug 2012 6:06 AM Go to last post
  5. Unanswered: How to prevent Ext.form.Panel from opening multi times? - (2 Participants)

    Hi all, after opening a Ext.form.Panel normally the same panel should not be opened again as long as the same panel is open. How can we solve the...

    Started by jhudaverdi, 14 Aug 2012 11:21 PM
    ext.form.panel, multiple opening
    • Replies: 6
    • Views: 1,297
    24 Aug 2012 6:01 AM Go to last post
  6. Unanswered: How to load ajax POST response to a data store? - (2 Participants)

    Hi everyone. Is it possible to load an ajax POST response to a data store? Here is what I have. Ext.Ajax.request ({ url:...

    Started by philr, 24 Aug 2012 5:23 AM
    • Replies: 2
    • Views: 931
    24 Aug 2012 5:36 AM Go to last post
  7. Unanswered: ComboBox default selected value - (1 Participant)

    Hi folks, I have ComboBox with list of fruits Example : "ALL" ,"Mangoes", "Apple", "Bananas"... upon selecting any one option like mangoes i...

    Started by sencha_cool, 23 Aug 2012 9:24 PM
    • Replies: 2
    • Views: 1,173
    24 Aug 2012 5:27 AM Go to last post
  8. Unanswered: how to rotate panel

    Hello, I have a panel and set its style "webkitTransform" to "rotateZ(30deg)", it works fine. but if I want to rotate it in X or Y axis, it...

    Started by jiancha, 24 Aug 2012 5:09 AM
    • Replies: 0
    • Views: 249
    24 Aug 2012 5:09 AM Go to last post
  9. Unanswered: Data grid column header alignment issue - (1 Participant)

    i have created a data grid with 10- 12 columns. when i expand the column header by dragging the mouse towards left and right. but the column values...

    Started by rajesh.vji, 24 Aug 2012 3:45 AM
    • Replies: 1
    • Views: 1,119
    24 Aug 2012 4:36 AM Go to last post
  10. Question Unanswered: Probleme with "this" ( Newbie question ) - (1 Participant)

    Hello, While I was trying to use an object, I came across a little problem .... It is true that it is a shame, but I can not find a way out of...

    Started by brigot, 24 Aug 2012 1:41 AM
    • Replies: 2
    • Views: 547
    24 Aug 2012 3:46 AM Go to last post
  11. Unanswered: Uploading or Linking my JSP pages in Sencha EXtJS

    Hi, Please i want to know how well ExtJS can work with jsp files. am currently working on a web app, and i want to upload my jsp files to the List,...

    Started by Pat Emi, 24 Aug 2012 3:39 AM
    • Replies: 0
    • Views: 248
    24 Aug 2012 3:39 AM Go to last post
  12. Answered: grid with editing functions - (1 Participant)

    Hello, i'm still a beginner and i desperate on a editing grid. I search for an example (not from sencha) which -> lays in a new row (id will be...

    Started by blade226, 23 Aug 2012 12:30 AM
    • Replies: 9
    • Views: 1,365
    24 Aug 2012 2:50 AM Go to last post
  13. Answered: How catch TreeStore events in Controller - (1 Participant)

    Hi, Using ExtJS4.1, I create a TreeStore during the initComponent() of a TreePanel. How can I catch the TreeStore events from a controller ? ...

    Started by GuillaumeF, 24 Aug 2012 12:58 AM
    • Replies: 2
    • Views: 604
    24 Aug 2012 1:54 AM Go to last post
  14. Unanswered: Do something exists to do an auto completion ? - (1 Participant)

    Hi, I searched on the doc, but didn't find anything. Do something already exist to do it ?

    Started by Elfayer, 24 Aug 2012 1:38 AM
    • Replies: 2
    • Views: 354
    24 Aug 2012 1:44 AM Go to last post
  15. Unanswered: Problem with "viewport.setOverflowXY('hidden', 'scroll');" - (1 Participant)

    Hi, I would like to have a scrollbar on Y while the size of the viewport (ie. the web window) is under 500 px. So I tried this: ...

    Started by Elfayer, 23 Aug 2012 12:57 AM
    • Replies: 3
    • Views: 661
    23 Aug 2012 11:24 PM Go to last post
  16. Answered: Do not succeed to take the whole place of the htmleditor body - (1 Participant)

    Hi, Here is the code: xtype: 'htmleditor', itemId: 'htmlEditor', margin: '0 0 0 0', padding: '0 0 0 0', height: 400, width: 500

    Started by Elfayer, 23 Aug 2012 6:38 AM
    • Replies: 2
    • Views: 1,761
    23 Aug 2012 11:15 PM Go to last post
  17. Answered: PropertyGrid ComboBox: displayField & valueField - (2 Participants)

    Hi there, i'm using a propertygrid with a custom editor of type combobox. The problem i'm experiencing is that the value i set for displayField...

    Started by suamikim, 22 Aug 2012 6:09 AM
    • Replies: 7
    • Views: 7,097
    23 Aug 2012 9:46 PM Go to last post
  18. Answered: How to get specific field of JsonStore after combobox selected - (1 Participant)

    Please allow me to explain. I query a data from database and show it in combobox. After the combobox is selected, I need to update a textarea...

    Started by JM786, 21 Aug 2012 11:20 AM
    • Replies: 3
    • Views: 1,034
    23 Aug 2012 9:26 PM Go to last post
  19. Unanswered: Radiogroup and Check Box load from JSON Record

    Dear all., I have Radiogroup and Checkbox in my form.And Also my Json string look like follows. {'d': ...

    Started by thilakmsc, 23 Aug 2012 7:35 PM
    • Replies: 0
    • Views: 272
    23 Aug 2012 7:35 PM Go to last post
  20. Unanswered: How to keep ComboBox from reseting itself to default after selection has been made. - (1 Participant)

    Hi, I have a comboBox that I use as the search control. I need to keep the comboBox control active after I made selection. I display the results...

    Started by roman_sova, 22 Aug 2012 3:43 PM
    • Replies: 4
    • Views: 897
    23 Aug 2012 7:11 PM Go to last post