Ext: Discussion

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  1. How to allow special keys in a textfield which has "vtype"?

    In my custom vtype, I did like this: var www_url_reg = /^(http:\/\/)?www\.+?\.+$/;// Ext.apply(Ext.form.field.VTypes, { // ...

    Started by hexawing, 27 Aug 2011 12:24 AM
    special key, vtype
    • Replies: 0
    • Views: 687
    27 Aug 2011 12:24 AM Go to last post
  2. Problems with combining scatter and line plots

    Did anyone succeed in combining scatter and line plots in one chart? I want to combine both, to draw some charts with confidence bounds. The lines...

    Started by Lod, 26 Aug 2011 10:54 PM
    • Replies: 0
    • Views: 456
    26 Aug 2011 10:54 PM Go to last post
  3. Can I modify a component's "allowBlank" property? - (1 Participant)

    Sometimes a component need to be "allowBlank: false", but if user filled other component, the first component then can be blank. Can I do this?

    Started by hexawing, 21 Aug 2011 6:06 PM
    • Replies: 2
    • Views: 931
    26 Aug 2011 10:33 PM Go to last post
  4. How to listen to an event from within a controller? using the MVC pattern? - (2 Participants)

    Hi there, i can't seem to find some good examples for listening to events in my controller which has a view. For example, if i have a view that...

    Started by madridjohnes, 26 Aug 2011 4:50 AM
    mvc
    • Replies: 2
    • Views: 733
    26 Aug 2011 5:14 PM Go to last post
  5. Model and Editor

    I'm trying to create multiple inline editors to edit various strings in a panel. I've followed the examples found in the demos. When I click on the...

    Started by wheelhouse, 20 May 2011 11:02 AM
    • Replies: 1
    • Views: 443
    26 Aug 2011 4:47 PM Go to last post
  6. Appending data to a dataview flashes entire data set

    I have a dataview with a store attached with clearOnPageLoad: false and pageSize: 10 set. When I request the next page of the store, I'd like to just...

    Started by wheelhouse, 2 Aug 2011 7:20 AM
    • Replies: 1
    • Views: 512
    26 Aug 2011 4:39 PM Go to last post
  7. Columns not scrolling within grid panel - (2 Participants)

    I have a grid panel with 14 columns, I have added viewConfig: {autoScroll: true} which activates the scroll bars when the data is displayed,...

    Started by crawfob01, 18 Jul 2011 5:54 AM
    • Replies: 2
    • Views: 601
    26 Aug 2011 10:50 AM Go to last post
  8. Model discussion

    Is it possible to attach displayFormat (renderer?), submitFormat to the model in such a way that Ext fields and grid columns would be able to inherit...

    Started by JIKFE, 26 Aug 2011 9:40 AM
    model
    • Replies: 0
    • Views: 425
    26 Aug 2011 9:40 AM Go to last post
  9. changelog for 4.0.4 and 4.0.5 vesions - (5 Participants)

    I ask from sencha to publish at leat changelog for 4.0.4 and 4.0.5 vesions, so we users need not to try to solve already solved bugs. Thanks a lot

    Started by salarmehr, 2 Aug 2011 1:35 AM
    • Replies: 6
    • Views: 1,457
    26 Aug 2011 9:28 AM Go to last post
  10. Question tab panel autoLoad error ,help !

    first have a js file: Ext.Loader.setConfig({enabled: true}); Ext.require(); Ext.onReady(function(){ var tabs = Ext.create('Ext.tab.Panel',...

    Started by iamghd2001, 25 Aug 2011 7:59 AM
    • Replies: 6
    • Views: 693
    26 Aug 2011 8:27 AM Go to last post
  11. Minimize dynamic panel - (1 Participant)

    Hi, how I can minimize a panel dynamically?? Something like this: Code: ........... ........... var newPanel=new Ext.Panel({ title:...

    Started by javichu, 25 Aug 2011 9:35 PM
    • Replies: 1
    • Views: 885
    26 Aug 2011 6:43 AM Go to last post
  12. HtmlEditor in ExtJs 4 - (4 Participants)

    Hi all, Please help me how to use HtmlEditor in Extjs 4. I just read docs (...docs/api/Ext.form.HtmlEditor.html) and run the code but not success....

    Started by closeyoureyes, 1 Mar 2011 12:22 AM
    • Replies: 4
    • Views: 4,807
    26 Aug 2011 6:38 AM Go to last post
  13. Send SMS functionality in EXTJS 4.0 - (1 Participant)

    Hi I would like to implement send SMS functionality in extjs 4.0 please let me know what are the classes and how to implement if any body has...

    Started by bee, 26 Aug 2011 2:54 AM
    • Replies: 1
    • Views: 1,361
    26 Aug 2011 6:33 AM Go to last post
  14. Removing a model from memory or redefining fields for a model - (6 Participants)

    Hi all, Depending on a JSON response data I want to redraw a Line Chart changing the fields of the Store (defined in the Model). E.g. ......

    Started by pablodcar, 22 Jun 2011 1:03 PM
    fields, model, redefine, store
    • Replies: 7
    • Views: 3,058
    26 Aug 2011 6:23 AM Go to last post
  15. How to freeze columns in Grid in ExtJS 4? - (2 Participants)

    I am working with a grid which has 40 columns and I need to freeze first 10 columns of it so that there is no of effect horizontal scrolling on them....

    Started by netemp, 17 Aug 2011 2:52 AM
    columns, freeze columns grid, grid, locked, locking column
    • Replies: 5
    • Views: 3,839
    26 Aug 2011 6:06 AM Go to last post
  16. Question Layout Question: DataView inside dynamically sized Panel

    Hi, I'm still trying to wrap my head around how some of the layouts work, so this might be a simple question: I have a website that uses media...

    Started by lasseok, 26 Aug 2011 1:56 AM
    • Replies: 0
    • Views: 450
    26 Aug 2011 1:56 AM Go to last post
  17. Mac Finder Column View Component

    Hello there, I'm still a beginner when it comes to Ext JS so please have patience...:) I'm looking for a component in Ext JS 4 that mimics the...

    Started by jmaia, 26 Aug 2011 1:14 AM
    components, extension, plugin, widget
    • Replies: 0
    • Views: 869
    26 Aug 2011 1:14 AM Go to last post
  18. one question about chart event - (1 Participant)

    Hi, I wonder how the series respond to mouse event, such as click. "series.on( 'click', function(){} )" doesn't work. Does anybody know the answer?...

    Started by zyliuxing, 25 Aug 2011 12:33 AM
    • Replies: 2
    • Views: 654
    26 Aug 2011 12:51 AM Go to last post
  19. Query regarding text wrapping in tree grid

    hello , I have a requirement for displaying text on one of the columns in a tree grid.The problem I encountered is , if the data is wider than the...

    Started by reachnivi, 26 Aug 2011 12:03 AM
    tree grid text wrapping
    • Replies: 0
    • Views: 658
    26 Aug 2011 12:03 AM Go to last post
  20. Empty text not showing in grid initially - (2 Participants)

    I have set deferEmptyText to both true and false, but none seems to make the empty text show when the grid is rendered and the store does not have...

    Started by softwareguy, 19 Jul 2011 7:56 AM
    • Replies: 2
    • Views: 947
    25 Aug 2011 10:41 PM Go to last post