Ext: Q&A

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  1. Unanswered: ExtJS4.2: How can I add an array of objects into another object.

    Hello All:) I am using model association in ExtJS4.2. I need to use hasMany to associate the Shelf with Books. This is how my json structure has...

    Started by shruthi123, 31 Oct 2014 3:01 AM
    extjs4.2, form, hasmany, json, model
    • Replies: 0
    • Views: 274
    31 Oct 2014 3:01 AM Go to last post
  2. Unanswered: Set displayfield of combo and binding its store dyanamically

    I am facing a weird issue.I am trying to change the store of combo by using bindStore() and also changing the displayfield and valuefield...

    Started by DevPatil, 31 Oct 2014 12:37 AM
    • Replies: 1
    • Views: 135
    31 Oct 2014 1:01 AM Go to last post
  3. Unanswered: Grid panel not showing horizontal scroll bar when show/hide columns - (1 Participant)

    Hi Am new to Extjs and facing problems with grid panel. When am adding more columns to the grid from the column menu show/hide columns, the grid...

    Started by Nagendrareddy, 29 Oct 2014 1:41 AM
    extjs 4.2.1, grid panel, scroll on screen resize, scrollbars
    • Replies: 1
    • Views: 236
    30 Oct 2014 2:45 PM Go to last post
  4. Answered: Extjs 4 ext.grid.panel hide column only hides Header - (1 Participant)

    Hello, I have a problem with my grid panel, When I choose to hide a column, only hides the column header and footer but the body values for that...

    Started by nobruds, 28 Oct 2014 11:28 AM
    • Replies: 8
    • Views: 450
    30 Oct 2014 10:13 AM Go to last post
  5. Unanswered: autocomplete login form from browser - (3 Participants)

    hi, when is use a extjs 4 form to login the browser (firefox,ie, chrome) never ask me to save the username and password. how can i do this? ...

    Started by Richie1985, 23 May 2013 8:32 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 2,402
    30 Oct 2014 9:04 AM Go to last post
  6. Answered: Check Tree not displaying data

    Hi Guys I am using Ext JS 4.2 and I am trying to make a check tree. The problem that I am having is that no data is being displayed in my tree:...

    Started by thorsten55, 28 Oct 2014 8:50 AM
    • Replies: 2
    • Views: 205
    30 Oct 2014 5:06 AM Go to last post
  7. Answered: [ExtJS 4.1.1RC1] model with idgen -> new phantom = false. why? - (3 Participants)

    The issue: Creating new Records with model that uses idgen is not a phantom because of the next statement in constructor of model if...

    Started by vedmalex, 18 May 2012 4:43 AM
    • Replies: 6
    • Views: 3,061
    30 Oct 2014 4:32 AM Go to last post
  8. Unanswered: stop user input in number field after 6 decimal places - (1 Participant)

    I have tried using "decimalPrecision" but it would allow the user to put in more than 6 decimal places. Moreover, if the user enters "0.9999999"...

    Started by aungzawsie, 29 Oct 2014 2:38 PM
    • Replies: 1
    • Views: 145
    30 Oct 2014 4:08 AM Go to last post
  9. Unanswered: When i collapse and expand a panel scroll bar jump to top of page - (2 Participants)

    When i collapse and expand a panel scroll bar jump to top of page

    Started by lokesh.pareek5, 26 Sep 2014 4:10 AM
    • Replies: 5
    • Views: 355
    30 Oct 2014 12:55 AM Go to last post
  10. Unanswered: how to check in the form whether any filed is enterd - (1 Participant)

    HI..... I have a Form, It contains number fo fields...... and I need validation as any one of field value shoud enter,field is not specifed...How it...

    Started by kamalakarreddy vancha, 29 Oct 2014 5:40 AM
    form
    • Replies: 2
    • Views: 212
    29 Oct 2014 11:41 PM Go to last post
  11. Unanswered: How to stop label animation in bar charts. - (1 Participant)

    I am using bar charts (stacked and non-stacked). While loading the label moves from center of a-axis to the top (this is animated) and also on hover...

    Started by nirmal495, 16 Oct 2014 8:43 PM
    animate, bar chart, charts, label
    • Replies: 2
    • Views: 307
    29 Oct 2014 8:37 PM Go to last post
  12. Unanswered: How to resize window height in ExtJS - (1 Participant)

    I below code I am able to resize or get event while changing (resize) width but not call rezise event while changing height. If any one know how...

    Started by KVALSANG, 29 Oct 2014 3:12 AM
    • Replies: 1
    • Views: 191
    29 Oct 2014 7:16 PM Go to last post
  13. Unanswered: Java boolean success parameter received as string in JSON data on form.submit - (1 Participant)

    Hi, I am using ExtJs 4.2.2 and SA 3.1. On form.submit, i hit the rest layer written in java, where on successful validation, i set the boolean...

    Started by samitta1, 24 Oct 2014 5:23 AM
    ajax, content, json, submit
    • Replies: 3
    • Views: 379
    29 Oct 2014 3:38 PM Go to last post
  14. Unanswered: tpl--having to iterate additional times when using store as opposed to inline data - (1 Participant)

    I need an explanation on why I have to iterate multiple times when using a store for my tpl and not when using inline data using "data" property. ...

    Started by JohnJones357, 23 Oct 2014 7:54 AM
    • Replies: 4
    • Views: 370
    29 Oct 2014 2:44 PM Go to last post
  15. Unanswered: Set Ext.window.Window height and width via CSS - (2 Participants)

    Is there a way to set the height and width of the Window using CSS? The values I set on my class just get overridden by element.style attributes. ...

    Started by rchloupe, 10 Apr 2013 10:08 AM
    4.2.0 ga, window
    • Replies: 3
    • Views: 711
    29 Oct 2014 1:54 PM Go to last post
  16. Unanswered: Tree panel pagination! - (1 Participant)

    Hello , i just want to ask because i'm out of my powers , there is away to make somehow tree pagination work ? extended from pagingtoolbar ? with...

    Started by shakerkk, 28 Oct 2014 3:45 AM
    pagination, paging, pagingtoolbar, tree panel
    • Replies: 2
    • Views: 213
    29 Oct 2014 2:04 AM Go to last post
  17. Unanswered: Use ExtJS slider for automatically action - (1 Participant)

    Hello, im new user of ExtJS and i want to use ExtJS Slider automacally. When user click in button in one step, he go to next step and the slider too....

    Started by Sundayextjs, 27 Oct 2014 4:54 AM
    • Replies: 2
    • Views: 270
    29 Oct 2014 1:05 AM Go to last post
  18. Unanswered: Configuring a EXTJS project in Eclipse gives a "Java heap space error" - (1 Participant)

    Hy, Creating an EXTJS project in Eclipse it gives me "Java heap space error". I have configured a MVC project, delete all the js files I dont...

    Started by neo1010, 17 Oct 2014 2:43 AM
    • Replies: 1
    • Views: 273
    28 Oct 2014 3:57 PM Go to last post
  19. Unanswered: Mixing ext-all.css into an existing web page - (1 Participant)

    I have an existing web application which I am inserting Ext JS components into its HTML/Javascript web pages. I have a problem with the ext-all.css...

    Started by The_Mundane, 22 Oct 2014 3:51 AM
    css, div
    • Replies: 1
    • Views: 213
    28 Oct 2014 3:48 PM Go to last post