Ext: Q&A

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  1. Unanswered: Check and manipulate recieved data from Store - (1 Participant)

    I have a model, and Store and Grid related. Recieved JSON data comes as seen below: {totalCount: 14, root: ... As you can see, on the...

    Started by kirlisakal, 21 Dec 2012 2:13 AM
    character problems, json, store
    • Replies: 1
    • Views: 333
    21 Dec 2012 6:57 AM Go to last post
  2. Unanswered: How to block the onChange event when setting a value???? - (1 Participant)

    I noticed that if a large amount of text is set in the editor with setValue() then there are multiple change events fired. Can anyone suggest the...

    Started by reddevil52, 21 Dec 2012 1:43 AM
    • Replies: 1
    • Views: 231
    21 Dec 2012 4:19 AM Go to last post
  3. Answered: extjs treestore with proxy - (2 Participants)

    I'm creating a MVC extjs application. I've got a treepanel with a store, which is loading the data from a php source. I get the following...

    Started by sveatlo, 19 Dec 2012 10:40 AM
    • Replies: 9
    • Views: 1,110
    21 Dec 2012 4:16 AM Go to last post
  4. Unanswered: Measure a Width with ExtJS - (1 Participant)

    Hi, how can i do for measure a width of a string value with ExtJs? I need compare the width a column with the width a data(string...). ...

    Started by elyfran, 20 Dec 2012 9:10 AM
    • Replies: 2
    • Views: 858
    21 Dec 2012 2:56 AM Go to last post
  5. Unanswered: How to verify the selected node is leaf node of tree - (1 Participant)

    Hi, How to verify the leaf node of the tree if someone selecting the leaf node? Since select event returns four parameter...

    Started by raghuprassad, 20 Dec 2012 11:08 PM
    • Replies: 4
    • Views: 984
    21 Dec 2012 1:41 AM Go to last post
  6. Unanswered: Retrieving DisplayField values from ExtJs to another controller - (1 Participant)

    Hi Friends, I have developed extjs which contains a form with DisplayFields. Now i want to retrieve DisplayField values from ExtJs to...

    Started by srautpyaa, 20 Dec 2012 4:28 AM
    • Replies: 3
    • Views: 436
    21 Dec 2012 1:22 AM Go to last post
  7. Answered: groupField property in reconfigure method - (1 Participant)

    Hi, I have a reconfigure method like, listeners: { 'metachange': function(store, meta) { ...

    Started by sencha.user, 19 Dec 2012 2:26 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 1,807
    21 Dec 2012 1:07 AM Go to last post
  8. Unanswered: Ajax tooltip for only one column of a grid - (1 Participant)

    Hi, Is it possible to have an Ajax tooltip for only a single column of the ExtJS grid? If yes, please provide some sample code. Thank you.

    Started by SrinivasKothuri, 20 Dec 2012 5:02 AM
    ajax, grid panel, tooltip
    • Replies: 2
    • Views: 857
    20 Dec 2012 9:33 PM Go to last post
  9. Unanswered: OnReady Fires Multiple Times With IFrames - (1 Participant)

    I am fairly new to ExtJS and ran into an issue when using iframes. It appears that Ext.onReady fires one time initially plus one time per iframe...

    Started by superman859, 18 Dec 2012 8:17 AM
    • Replies: 2
    • Views: 413
    20 Dec 2012 5:23 PM Go to last post
  10. Unanswered: question with grouping grid

    Hi all,where could I override "collapse group event" in grouping grid? For now, this event is bind to a row,so wherever I click at the row, the...

    Started by Baron89, 20 Dec 2012 7:05 AM
    • Replies: 1
    • Views: 216
    20 Dec 2012 4:55 PM Go to last post
  11. Answered: [4.1.1] Grid List Filter: Dynamically construct the list based on the data - (1 Participant)

    Hi, I have a grid, and local filters to it. I would like to change one of my basic string filter to a list, and populate the list from the unique...

    Started by $p00ky, 20 Dec 2012 12:25 AM
    grid filter list dynamic
    • Replies: 2
    • Views: 1,754
    20 Dec 2012 3:27 PM Go to last post
  12. Unanswered: Is there an easy way to change the font size and color of a label? - (2 Participants)

    I have a view where I need to change the font size and color for several labels. Is there an easy way to do this from within Sencha Architect without...

    Started by cswsteve, 20 Dec 2012 12:39 PM
    • Replies: 3
    • Views: 353
    20 Dec 2012 2:42 PM Go to last post
  13. Answered: EXTJS 4 Theming - (1 Participant)

    Hello, I am trying to create a theme for my Application. i have installed compass and started playing around with the variables in sass. i want to...

    Started by Srikanth474, 20 Dec 2012 1:44 PM
    css, extjs 4.1.1, sass, theming
    • Replies: 1
    • Views: 2,098
    20 Dec 2012 1:54 PM Go to last post
  14. Answered: setValue function in Gauge chart doesn't work - (1 Participant)

    Hi, I've been trying to update a gauge from a controller using setValue, the console says: Uncaught TypeError: Object has no method 'setValue' ...

    Started by Monti123, 20 Dec 2012 7:56 AM
    gauge chart, setvalue()
    • Replies: 4
    • Views: 1,482
    20 Dec 2012 11:05 AM Go to last post
  15. Answered: How to display a window popup in MVC - (3 Participants)

    Hello, I have defined the following window as a View and I would like to display it when I click on a button of my page. ...

    Started by marxan, 14 Sep 2012 1:32 AM
    • Replies: 4
    • Views: 6,521
    20 Dec 2012 9:49 AM Go to last post
  16. Unanswered: Benefits of success property in JSON - (2 Participants)

    I have been using EXT JS 4 for a project. I have read through several of the provided guides but unfortunately haven't found the answer to my...

    Started by wxkevin, 19 Dec 2012 9:52 AM
    json, model, store
    • Replies: 3
    • Views: 687
    20 Dec 2012 9:37 AM Go to last post
  17. Unanswered: extjs grid formating using collspan - (1 Participant)

    I would like to format the extjs grid as follows If i use grid please let me know how to use colspan so that i can render product name with colspan =...

    Started by nskalpana80, 18 Dec 2012 7:56 PM
    • Replies: 1
    • Views: 322
    20 Dec 2012 7:52 AM Go to last post
  18. Unanswered: RowExpander doesn't shown -> namespace is undefined - (1 Participant)

    Hello, I've got an error by using the RowExpander (ExtJS 4.1.1). With the following code I get an error: /** * Supports namespace...

    Started by wqjh7809, 20 Dec 2012 6:50 AM
    extjs 4.1.1, grid, rowexpander plugin
    • Replies: 1
    • Views: 637
    20 Dec 2012 7:20 AM Go to last post
  19. Unanswered: Combo box always giving AJAX Request. - (1 Participant)

    All, I am facing on strange problem with combo box and unable to fix it. Basically I have two combo box both is having store associated with...

    Started by MMKUMAR, 18 Dec 2012 9:05 AM
    • Replies: 1
    • Views: 342
    20 Dec 2012 7:16 AM Go to last post
  20. Unanswered: Ext JS vs. GXT - (1 Participant)

    Can you please explain the advantages/disadvantages between Ext JS and GXT and how to go about choosing one way or other?

    Started by srinipr, 18 Dec 2012 11:15 AM
    • Replies: 1
    • Views: 256
    20 Dec 2012 7:15 AM Go to last post