Ext: Discussion

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  1. Post Dynamically change Treenode contents? - (3 Participants)

    Hello, In my Application I use a Ext.tree.Panel in conjunction with Ext.data.TreeStore to define a tree. I would now like to change the data...

    Started by fwn, 13 Jun 2011 4:28 AM
    • Replies: 5
    • Views: 1,340
    15 Jun 2011 12:00 AM Go to last post
  2. What to do with sortInfo?

    I have a couple of lines in my code using sortInfo and changing these to 4.x compliant mode exceeds my skills: document.sortInfo = sortInfo; var...

    Started by Slania, 14 Jun 2011 11:39 PM
    • Replies: 0
    • Views: 555
    14 Jun 2011 11:39 PM Go to last post
  3. Question Extjs 4: problem with Ext.reg() - (1 Participant)

    I got the following error with Extjs 4. Uncaught TypeError: Object # has no method 'reg' Please help me to solve this. I add the...

    Started by kunalshah6363, 14 Jun 2011 1:06 AM
    extjs 4
    • Replies: 2
    • Views: 5,793
    14 Jun 2011 10:21 PM Go to last post
  4. Editable List - (1 Participant)

    Hello, I have one list on my page and one edit button in top toolbar.... Now what I Want to do is when I click on edit button I want to show...

    Started by albertostellpflug, 16 May 2011 3:47 AM
    • Replies: 1
    • Views: 1,486
    14 Jun 2011 9:00 PM Go to last post
  5. Status message

    What's the best thing to use for an app-wide status message? I'm envisioning something that will pop down from the top of the screen, saying things...

    Started by mobiusnz, 14 Jun 2011 8:49 PM
    • Replies: 0
    • Views: 526
    14 Jun 2011 8:49 PM Go to last post
  6. 4.0.2 after node.isVisible = false node does not hide

    I have one problem. After node.isVisible = false; node does not hiding. How does it work? It is bug or what? What can I do if I want to...

    Started by Eroshkin, 14 Jun 2011 2:28 AM
    • Replies: 1
    • Views: 693
    14 Jun 2011 7:24 PM Go to last post
  7. Question ButtonGroup dissapears when clicking on a grid row

    Hi everyone, I'm working with some simple interface with a buttongroup before a grid. Everything looks good, but when clicking on a grid row, the...

    Started by nohorbee, 14 Jun 2011 5:20 PM
    • Replies: 0
    • Views: 389
    14 Jun 2011 5:20 PM Go to last post
  8. Spamming cookie

    Hello, I have the following problem: I am using Ext 4.0.1. When i make a request to server (load some stuff to some store), ExtJS constructs the...

    Started by meediake, 14 Jun 2011 5:15 PM
    • Replies: 0
    • Views: 552
    14 Jun 2011 5:15 PM Go to last post
  9. Select an item from ComboBox

    Hi. I have a comboBox and i need when this comboBox its created select one item from the combobox. I have this: ...

    Started by dosuper, 14 Jun 2011 3:21 PM
    combo, combobox
    • Replies: 0
    • Views: 582
    14 Jun 2011 3:21 PM Go to last post
  10. Vertical scroll function dissapears/stops working (livesearch/gridpanel)

    Hi, I have a livesearch gridpanel embedded into a panel which resides on West in a viewport: var idpanelwest = Ext.create('Ext.Panel', { id:...

    Started by Aero, 14 Jun 2011 1:09 AM
    • Replies: 1
    • Views: 997
    14 Jun 2011 3:10 PM Go to last post
  11. Exclamation 4.0.1 and 4.0.2 incompatibility - (4 Participants)

    I just upgraded to 4.0.2 (was using 4.0.1 before) and now my top toolbar in north region of viewport is DISAPPEARED.(:| I just can see a thin blue...

    Started by salarmehr, 10 Jun 2011 8:10 AM
    • Replies: 6
    • Views: 1,246
    14 Jun 2011 1:47 PM Go to last post
  12. Question Create a grid from json

    Hi there I'm trying to create a gridpanel from a json object (column headers and fields) i tried with examples found for ext2.0 without succes, do...

    Started by juanb, 14 Jun 2011 11:44 AM
    ajax, ext4, grid, json
    • Replies: 0
    • Views: 640
    14 Jun 2011 11:44 AM Go to last post
  13. Question Put size/margin/padding in Component or External .css File?

    Is there a 'best practice' when it comes to specifying size/margin/padding info in components (i.e., adding it programmattically via JavaScript) vs....

    Started by charris, 14 Jun 2011 11:30 AM
    • Replies: 0
    • Views: 557
    14 Jun 2011 11:30 AM Go to last post
  14. Question Scroll for the chosen row

    Hi, I choose a line in Grid: gridPanel.getSelectionModel().select(5); What it is necessary to make, that the allocated line was in the top...

    Started by webpuper, 14 Jun 2011 7:39 AM
    • Replies: 1
    • Views: 623
    14 Jun 2011 10:40 AM Go to last post
  15. Question Style button from scratch?

    I have an Ext.button.Button instance that I want to style "from scratch." In other words, I want to removing all the CSS info the button inherits...

    Started by charris, 14 Jun 2011 9:59 AM
    • Replies: 0
    • Views: 1,113
    14 Jun 2011 9:59 AM Go to last post
  16. Problems with belongs to association

    I'm trying to associate two models: City and State. The problem is ExtJ4 don't set state_id property in City Model. ...

    Started by rafaelreuber, 14 Jun 2011 9:18 AM
    • Replies: 0
    • Views: 654
    14 Jun 2011 9:18 AM Go to last post
  17. Fitting slider to a toolbar

    Hi, is there a way to fit a slider's width to a toolbar. I'd like to create a window/panel with a bottom toolbar and put a slider in that toolbar. ...

    Started by zeke, 13 Jun 2011 7:39 AM
    slider
    • Replies: 1
    • Views: 633
    14 Jun 2011 7:56 AM Go to last post
  18. Using GMpas v3 and Ext 4

    Hi, I've been trying to find a way to use GMaps v3 and Ext 4 without success. I've been trying to modify Ext.ux.GmapPanel3.js from...

    Started by OPeixe, 14 Jun 2011 7:24 AM
    ext 4, gmaps 3
    • Replies: 0
    • Views: 801
    14 Jun 2011 7:24 AM Go to last post
  19. Equivalent of Ext.data.Store.rejectChanges() ? - (2 Participants)

    In ExtJS3, I used the rejectChanges() method to cancel all pending updates/adds/deletes. This method is missing in ExtJS4. What is the proposed...

    Started by meditecsports, 3 Jun 2011 2:45 AM
    • Replies: 6
    • Views: 1,943
    14 Jun 2011 6:40 AM Go to last post
  20. Render * to required Fields

    Hi all, I've the following code in Extjs 3.3.1 How can I do this in Extjs 4 ? Ext.apply(Ext.layout.FormLayout.prototype, { ...

    Started by Valentina, 14 Jun 2011 6:17 AM
    • Replies: 0
    • Views: 697
    14 Jun 2011 6:17 AM Go to last post