Ext: Q&A

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  1. Unanswered: Special Drag And Drop Within The Same Grid

    I want to achieve two things in drag operation within a single grid: (1) drag a row only through a child cell(dragger) of the row, now the...

    Started by wbin.beyond, 24 Jul 2012 6:59 AM
    drag & drop, grid
    • Replies: 0
    • Views: 269
    24 Jul 2012 6:59 AM Go to last post
  2. Unanswered: loading a html page into center region from a accordion-link in the west region

    Dear All, My requirements: I have used an external js file to create the 5 regions (North, East, South, West and Center) which renders...

    Started by birhane, 24 Jul 2012 6:58 AM
    component inter-communn
    • Replies: 0
    • Views: 346
    24 Jul 2012 6:58 AM Go to last post
  3. Answered: Removing a series of type 'line' and adding a new series of type 'column' - (1 Participant)

    I built a chart with 3 series(all are of type 'line'). I have a split Button in selecting either Line/Column Chart. The 'line' chart is rendered...

    Started by gameboy87, 23 Jul 2012 1:37 AM
    chart
    • Replies: 2
    • Views: 579
    24 Jul 2012 5:21 AM Go to last post
  4. Answered: Ext.Tree.Panel Remove Nodes performance - (1 Participant)

    I have 350 items added to a tree node ( node.appendChild(array) ). This was so slow that i had to use Ext.defer to get the GUI responsible. But...

    Started by asti, 24 Jul 2012 2:04 AM
    nodeinterface, performance, tree.tree.panel
    • Replies: 2
    • Views: 751
    24 Jul 2012 5:16 AM Go to last post
  5. Answered: Using KeyMap - (2 Participants)

    Hi everyone! i have a trouble when using Ext.util.KeyMap: i need to hotkeys (Ctrl+F2 and F2) var toolbar = Ext.create('Ext.toolbar.Toolbar', {...

    Started by zloi, 24 Jul 2012 1:15 AM
    • Replies: 3
    • Views: 870
    24 Jul 2012 3:37 AM Go to last post
  6. Unanswered: Issue in window.open() when called from inside a function - (2 Participants)

    When i use window.open('http://www.google.com') inside a function it opens as a pop up instead of opening as a new window in different tab . I dont...

    Started by wasima, 23 Jul 2012 8:27 AM
    • Replies: 3
    • Views: 925
    24 Jul 2012 3:27 AM Go to last post
  7. Unanswered: ExtJS Grid Plugin DragDrop

    Hi All, I'm trying your ExtJS v4.1.1 product and at the moment I'm a bit stuck working with the functionality DragDrop between two grids - I'm using...

    Started by xisc0, 24 Jul 2012 3:07 AM
    • Replies: 0
    • Views: 325
    24 Jul 2012 3:07 AM Go to last post
  8. Answered: how to set the tree node invisible? - (1 Participant)

    I want to make a tree node invisible but still exist in store. That is, the node is not removed. Users can't see the node on the tree...

    Started by cwtuan, 23 Jul 2012 6:33 PM
    invisible, nodeinterface
    • Replies: 2
    • Views: 910
    24 Jul 2012 3:06 AM Go to last post
  9. Unanswered: How to change CSS style of an Image Button? - (2 Participants)

    Hi, I have tried something like this. It is not working. Any idea? { xtype: 'button', ...

    Started by zlevardy, 19 Jul 2012 9:47 PM
    • Replies: 9
    • Views: 7,772
    24 Jul 2012 2:27 AM Go to last post
  10. Answered: Defer + scope - (1 Participant)

    I have a problem regarding scope in Ext.defer I'm trying to get the GUI more responsive. But when it comes to calling process(... , the scope in...

    Started by asti, 24 Jul 2012 12:49 AM
    defer, scope, settimeout
    • Replies: 2
    • Views: 1,612
    24 Jul 2012 1:08 AM Go to last post
  11. Answered: Ext.feature.Grouping - (1 Participant)

    Hello, I'm writing a large app. I'm using cards as layout to display different modules. Grouping feature doesn't display normally if some...

    Started by circusfr, 23 Jul 2012 11:30 PM
    • Replies: 2
    • Views: 430
    24 Jul 2012 12:49 AM Go to last post
  12. Unanswered: How to change color of title group grid - (2 Participants)

    selected data and click save button after that How can i change the color of title group grid like this thank you.

    Started by KiimmiisO, 19 Jul 2012 7:21 PM
    groupgrid
    • Replies: 4
    • Views: 1,012
    24 Jul 2012 12:27 AM Go to last post
  13. Unanswered: Grid setTitle method is making the collapse tool disappear - (3 Participants)

    Hi, I have a grid which is collapsible. based on some criteria i am changing the grid title using setTitle() method. but it makes my collapse icon...

    Started by Srikanth474, 19 Jun 2012 12:03 PM
    collapse, disappear, extjs4, grid, tool
    • Replies: 5
    • Views: 1,098
    24 Jul 2012 12:20 AM Go to last post
  14. Unanswered: How to set the type of specialkey event for the keypress? - (1 Participant)

    The 'specialkey' is one of event in Ext.form.field.Base; Its trigger type is keydown, Fires when key is press down. So can only capture a key. ...

    Started by manlsea, 23 Jul 2012 11:33 PM
    • Replies: 1
    • Views: 556
    23 Jul 2012 11:47 PM Go to last post
  15. Unanswered: help with grid from examples/restful - (1 Participant)

    I managed to get data from my db and display it in the grid (by changing func get_data() in session_db.php to run a query..) I'm having trouble...

    Started by asdasd9, 23 Jul 2012 4:26 AM
    • Replies: 3
    • Views: 627
    23 Jul 2012 9:49 PM Go to last post
  16. Unanswered: How to use Basic math of the templatecolumn? - (1 Participant)

    columns: tpl: '{quantity} * {price}'}], fields: , Displayed in the cell: 1000*0.7; Is an expression. How to make templates to do the...

    Started by manlsea, 23 Jul 2012 6:57 PM
    • Replies: 1
    • Views: 475
    23 Jul 2012 7:58 PM Go to last post
  17. Unanswered: Extjs 4.1 bug? Error in calling tabpanel.render. Cannot call method 'writeTo' of nul - (1 Participant)

    In extjs 4.07 I was able to dynamically render a tabpanel to different div tag. However, when I switch to 4.1 the same codes got "Cannot call...

    Started by extjslai, 20 Jul 2012 10:22 AM
    • Replies: 3
    • Views: 790
    23 Jul 2012 7:42 PM Go to last post
  18. Unanswered: How can i integrate ExtJS with Oracle APEX 4.1 - (3 Participants)

    Dears, I am a newbie and I want to know how can i install ExtJS with Oracle Application Express. Thank you

    Started by ahmedsaied, 31 Mar 2012 9:31 AM
    • Replies: 5
    • Views: 2,011
    23 Jul 2012 7:31 PM Go to last post
  19. Unanswered: Extjs multiple inheritance? - (1 Participant)

    Does Extjs support multiple inheritance? I couldn't find any doc about this issue

    Started by cwtuan, 23 Jul 2012 5:54 PM
    extend
    • Replies: 1
    • Views: 1,649
    23 Jul 2012 7:22 PM Go to last post
  20. Unanswered: ExtJs Chart: Representing Lage and Small values in the same Graph

    Hello, I am implementing a Mixed chart (Stacked Column Graph, Line graph without fill, line graph with fill). Line graph- with fill - Savings...

    Started by alabs, 23 Jul 2012 6:59 PM
    • Replies: 0
    • Views: 304
    23 Jul 2012 6:59 PM Go to last post


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