Ext: Q&A

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  1. Answered: Error Tooltip for Gridpanel - (1 Participant)

    Hi Guys, I have a gridpanel and want to show a errortooltip on mouse hover as we see for textfields and combobox. Is there any inbuilt component...

    Started by punith.mailme, 23 Aug 2012 5:04 AM
    • Replies: 6
    • Views: 1,627
    24 Aug 2012 11:17 AM Go to last post
  2. Unanswered: Define new class, create object of that type. Just to memorize syntax - (2 Participants)

    In Java we create class: class MyClass{ String name; // <-- instance variable MyClass(String name) { // <-- constructor ...

    Started by user14, 21 Aug 2012 11:29 AM
    • Replies: 2
    • Views: 1,133
    24 Aug 2012 10:05 AM Go to last post
  3. Unanswered: How to add style to Ext.grid.feature.Grouping? - (1 Participant)

    hi,i am using a dark layout and added grouping to my result grid. The header section of group not applying same style (access), it is white. Can I...

    Started by zlevardy, 22 Aug 2012 9:52 AM
    • Replies: 3
    • Views: 1,741
    24 Aug 2012 9:53 AM Go to last post
  4. Unanswered: store.load() and result grid is in a popup window: how to show wait msg? - (1 Participant)

    hi, trying to implement a search from many databases, and sometimes these queries are slow. How can I force to have a wait message and to not...

    Started by zlevardy, 21 Aug 2012 9:19 AM
    • Replies: 2
    • Views: 1,386
    24 Aug 2012 9:53 AM Go to last post
  5. Unanswered: IE 9 compatibility view - (1 Participant)

    We are developing our application in ExtJS4 but web page is not rendering proper if i enable compatibility mode. Thanks, At

    Started by atul.sachan@capgemini.com, 24 Aug 2012 12:09 AM
    • Replies: 1
    • Views: 595
    24 Aug 2012 9:49 AM Go to last post
  6. Unanswered: getUpdater() method of Ext.tab.Panel in Ext JS 4.x - (1 Participant)

    Hi all, we were using getUpdater() method of Ext.tab.Panel in Ext JS 2.x, but by the release of ExtJs4, I do not know which method performs its...

    Started by jhudaverdi, 24 Aug 2012 6:16 AM
    ext 4, ext.tab.panel, getupdater, tabpabel
    • Replies: 1
    • Views: 974
    24 Aug 2012 9:46 AM Go to last post
  7. Unanswered: Adding extra component while row editing - (1 Participant)

    How to add the extra components while doing Rowediting in the Extjs grid? For Example: While doing Rowediting in the grid, the grid will edit the...

    Started by Kannan K, 24 Aug 2012 8:43 AM
    • Replies: 1
    • Views: 553
    24 Aug 2012 9:21 AM Go to last post
  8. 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: 829
    24 Aug 2012 9:17 AM Go to last post
  9. 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: 1,331
    24 Aug 2012 7:45 AM Go to last post
  10. 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: 2,043
    24 Aug 2012 6:10 AM Go to last post
  11. 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: 217
    24 Aug 2012 6:06 AM Go to last post
  12. 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: 1,226
    24 Aug 2012 6:01 AM Go to last post
  13. 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: 853
    24 Aug 2012 5:36 AM Go to last post
  14. 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: 1,145
    24 Aug 2012 5:27 AM Go to last post
  15. 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: 236
    24 Aug 2012 5:09 AM Go to last post
  16. 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: 1,046
    24 Aug 2012 4:36 AM Go to last post
  17. 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: 512
    24 Aug 2012 3:46 AM Go to last post
  18. 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: 237
    24 Aug 2012 3:39 AM Go to last post
  19. 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: 1,298
    24 Aug 2012 2:50 AM Go to last post
  20. 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: 587
    24 Aug 2012 1:54 AM Go to last post


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