Sencha GXT Q&A

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  1. Answered: How to handle value changes in a CheckBoxCell? - (1 Participant)

    Hi, I am using a TreeGrid in my project. Lets say I have three columns and two of them are checkboxes which represents two boolean attributes of...

    Started by haydar, 8 Oct 2014 1:56 PM
    checkboxcell, treegrid, valuechangedevent, valuechangedhandler
    • Replies: 5
    • Views: 577
    9 Oct 2014 9:27 AM Go to last post
  2. Unanswered: Extending Tree to supoort another CheckBox

    Hi, I would like to have a tree component that can have multiple check boxes for a tree node. The appearance will be the same for all nodes. So...

    Started by haydar, 8 Oct 2014 1:42 AM
    checkbox, checkboxtree, tree
    • Replies: 0
    • Views: 297
    8 Oct 2014 1:42 AM Go to last post
  3. Answered: MyCombobox extends Combobox problem - (1 Participant)

    Hello, I want to create a class that inherits from the Combobox <BaseModeData> public class extends ComboBox MyComboBox <BaseModelData> { ...

    Started by baczek00, 5 Oct 2014 6:32 AM
    combobox
    • Replies: 2
    • Views: 485
    6 Oct 2014 8:11 AM Go to last post
  4. Unanswered: How to specify the style for a specific widget in theme builder - (1 Participant)

    in the theme file, we can set style for button, but it seems to change all the buttons. What we want is to let some of the buttons looks different...

    Started by xuweigui, 21 Sep 2014 11:24 PM
    theme builder
    • Replies: 2
    • Views: 610
    30 Sep 2014 6:24 AM Go to last post
  5. Unanswered: How to create super headers on a Gird

    Hi, On Sencha Architect, how does one add/remove super headers on a grid view. Thanks

    Started by murajama@cisco.com, 26 Sep 2014 1:59 AM
    • Replies: 0
    • Views: 268
    26 Sep 2014 1:59 AM Go to last post
  6. Unanswered: "Pinning" portlets to top of the page - (1 Participant)

    Hi there, I have another problem using the GXT portal layout. In our application there are three portal columns. The middle one contains very...

    Started by Holger Herrmann, 23 Sep 2014 11:35 PM
    • Replies: 4
    • Views: 450
    25 Sep 2014 11:09 PM Go to last post
  7. Unanswered: HandlesAllKeyEvents onKeyPress() / onKeyDown() / onKeyUp() - (1 Participant)

    HandlesAllKeyEvents onKeyPress() / onKeyDown() / onKeyUp(), from no where I can access the text entered in the TextField/PasswordField. In above...

    Started by DeepakShaw, 22 Aug 2014 1:34 AM
    handlesallkeyevents, onkeypress()
    • Replies: 1
    • Views: 432
    24 Sep 2014 12:42 AM Go to last post
  8. Unanswered: How Much JVM memory - Loading 17000 data in a TreePanel - (3 Participants)

    Hello guys, I am a team lead in MNC company , We are using GXT 2.3.1 , GWT 2.6 in our application.I just want to know , How...

    Started by deepakgxtlovers, 15 Sep 2014 8:52 PM
    gxt, huge records, memory, treepanel
    • Replies: 7
    • Views: 767
    22 Sep 2014 7:14 AM Go to last post
  9. Unanswered: Adding multiple elements to the accordion layout - (1 Participant)

    Hi there, I am implementing the gxt (3.0.7) accordion layout at the moment. For that, I have checked out the example on the gxt site...

    Started by Holger Herrmann, 22 Sep 2014 2:27 AM
    • Replies: 2
    • Views: 292
    22 Sep 2014 5:47 AM Go to last post
  10. Answered: Elements recursively - gxt 3.1.1 - (1 Participant)

    Hello, Recursively need to download all widgets that are in the container. How to do it? private Widget getComponent(Widget w) { ...

    Started by baczek00, 14 Sep 2014 2:00 PM
    elements, recursion, widget
    • Replies: 5
    • Views: 621
    19 Sep 2014 2:25 PM Go to last post
  11. Unanswered: How to get checkbox element of selectable GXT tree

    Hi, I have a GXT Tree with checkable(true). How can I get the checkbox element of the tree to disable some of the checkboxes? Kind regards

    Started by victoryo, 18 Sep 2014 12:00 AM
    • Replies: 1
    • Views: 280
    18 Sep 2014 11:16 AM Go to last post
  12. Unanswered: Using ExtJS widgets inside of GWT/GXT application.

    Hi All. I'm building an application with GXT. One of my requirements is to display interactive, zoomable charts within the user interface. ...

    Started by rbernardAg, 18 Sep 2014 10:54 AM
    kitchensink
    • Replies: 0
    • Views: 233
    18 Sep 2014 10:54 AM Go to last post
  13. Unanswered: PortalLayoutContainer: Override onPortletDragMove

    Hi all (and especially to the Sencha team), at the moment I am introducing the portal layout to our application. I am facing this situation: We...

    Started by Holger Herrmann, 16 Sep 2014 10:30 PM
    • Replies: 0
    • Views: 283
    16 Sep 2014 10:30 PM Go to last post
  14. Unanswered: HowTo: Disable TextButtonCell - (3 Participants)

    We need to be able to disable the TextButton rendered by a TextButtonCell set on a ColumnConfig. I see that the TextButtonCell has a disable...

    Started by slsnow0100, 9 Aug 2014 5:17 PM
    • Replies: 5
    • Views: 703
    15 Sep 2014 7:40 AM Go to last post
  15. Unanswered: Change checkbox icon of selectable Tree GXT

    Hi, In my project I am using com.sencha.gxt.widget.core.client.tree.Tree to create a checkable tree. Everything is working fine. But now i...

    Started by victoryo, 15 Sep 2014 6:55 AM
    chckbox, checkable, gxt, tree
    • Replies: 0
    • Views: 296
    15 Sep 2014 6:55 AM Go to last post
  16. Unanswered: I need to add Icon to the MenubarItem.

    Hi, I need to add Icon to the menubar item and also have the menuitems occupy the entire space provided, so the they will be equally spaced on the...

    Started by kalyanikhandelwal, 1 Sep 2014 5:13 AM
    • Replies: 1
    • Views: 476
    12 Sep 2014 5:07 AM Go to last post
  17. Unanswered: How to map field class in stackedbarcart using ValueProvider

    Hello evry one,&nbsp;<br>i use GWT 2.4.0, and GXT 3.0.1<br>I have to make a stackedbarchart, the problem is , depending on config, i can have 3 or 5...

    Started by driss.farji, 10 Sep 2014 8:29 AM
    • Replies: 0
    • Views: 293
    10 Sep 2014 8:29 AM Go to last post
  18. Unanswered: How to create a disabled item (optgroup) in a combo box - (1 Participant)

    We are using the GXT version 3.1.x I need to create a disabled item in a combo box to be precise in a combo box cell used in the grid. ...

    Started by goekhansari, 9 Sep 2014 3:50 AM
    • Replies: 1
    • Views: 342
    9 Sep 2014 9:51 AM Go to last post
  19. Unanswered: Collapsed Content Panel Header - (1 Participant)

    Hi, Is it possible to show a header in a collapsed content panel? i.e. currently it shows a little < icon to collapse/expand but when...

    Started by knaier, 5 Sep 2014 11:33 PM
    • Replies: 1
    • Views: 336
    6 Sep 2014 8:35 AM Go to last post
  20. Unanswered: GWT/GXT Pivot Grid - (1 Participant)

    Does anyone have any suggestions for a generic pivot grid of a cube of data in GXT/GWT? Thanks

    Started by knaier, 5 Sep 2014 11:04 PM
    • Replies: 1
    • Views: 243
    6 Sep 2014 1:23 AM Go to last post