Ext: Q&A

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  1. Unanswered: grid column headers mouseover event? - (1 Participant)

    I'm trying to figure out how to listen to mouseover events for all of the column headers in a grid? I searched the docs and forums but came up...

    Started by ttbgwt, 24 Aug 2012 10:09 AM
    • Replies: 1
    • Views: 1,660
    24 Aug 2012 4:32 PM Go to last post
  2. Unanswered: Running an EXT JS 4.x Application (MVC) without a web server - (1 Participant)

    Scenario I need to deploy an offline application to a group of users (I will periodically update their data which will most likely be JSON files...

    Started by marksdean, 24 Aug 2012 9:19 AM
    • Replies: 1
    • Views: 1,093
    24 Aug 2012 2:51 PM Go to last post
  3. Thumbs up Unanswered: file upload with extjs 4 with java - (2 Participants)

    hi.. forum member I am having some problems with the file upload in extjs 4 and JAVA. I am using extjs4 and the upload form code is { ...

    Started by rushi2440, 20 Mar 2012 5:32 AM
    extjs-mvc, extjs4, java, spring
    • Replies: 4
    • Views: 11,814
    24 Aug 2012 1:39 PM Go to last post
  4. Unanswered: Issue with chart's lengend toggle function - (1 Participant)

    Hi, I have a multi line chart, it has alomst 12 lines. I am facing a wiered issue while using the toggle function of legends. When I want to see...

    Started by kislay.kishore, 22 Aug 2012 5:06 AM
    • Replies: 7
    • Views: 2,014
    24 Aug 2012 12:04 PM Go to last post
  5. Unanswered: [4.1.1] M$ JavaScriptSerializer can't deserialize JSON with date in "MS" format

    A FormatException is occured. JSON request "\\\\/Date(1345671679078)\\\\/\"}]" string If request "" string all ok.

    Started by Ex_Soft, 22 Aug 2012 1:50 PM
    • Replies: 1
    • Views: 842
    24 Aug 2012 11:48 AM Go to last post
  6. Unanswered: REST Proxy and SSL - (1 Participant)

    Hello Ext JS Experts, Hopefully I have the right forum for this question. I am trying to setup a REST proxy to a REST server running on a...

    Started by vetronova, 24 Aug 2012 8:41 AM
    rest, ssl
    • Replies: 3
    • Views: 1,842
    24 Aug 2012 11:27 AM Go to last post
  7. 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: 2,003
    24 Aug 2012 11:17 AM Go to last post
  8. 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: 1,396
    24 Aug 2012 10:05 AM Go to last post
  9. 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: 1,992
    24 Aug 2012 9:53 AM Go to last post
  10. 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: 1,632
    24 Aug 2012 9:53 AM Go to last post
  11. 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: 740
    24 Aug 2012 9:49 AM Go to last post
  12. 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: 1,251
    24 Aug 2012 9:46 AM Go to last post
  13. 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: 616
    24 Aug 2012 9:21 AM Go to last post
  14. 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: 977
    24 Aug 2012 9:17 AM Go to last post
  15. 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: 1,714
    24 Aug 2012 7:45 AM Go to last post
  16. 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: 2,628
    24 Aug 2012 6:10 AM Go to last post
  17. 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: 250
    24 Aug 2012 6:06 AM Go to last post
  18. 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: 1,422
    24 Aug 2012 6:01 AM Go to last post
  19. 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: 1,130
    24 Aug 2012 5:36 AM Go to last post
  20. 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: 1,216
    24 Aug 2012 5:27 AM Go to last post