Sencha GXT Q&A

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  1. Unanswered: Portlet: A Change of borders yields to the child widget not taking the whole space

    Hi folks, I guess I spotted a bug, but I'd like to hear if I'm doing something wrong. I have a Portlet and a widget in it, for example a Button: ...

    Started by JavaDirk, 27 Oct 2014 11:47 PM
    • Replies: 0
    • Views: 475
    27 Oct 2014 11:47 PM Go to last post
  2. Unanswered: Show context menu when left click on a clickable cell

    Hi all Can I show the context menu of grid with a left click on a clickable cell?

    Started by hellotech, 24 Oct 2014 2:13 AM
    clickable cell, context menu, grid, left click
    • Replies: 0
    • Views: 552
    24 Oct 2014 2:13 AM Go to last post
  3. Unanswered: GXT combo box displays old value after loading new ListStore content - (3 Participants)

    Hi, I have two combo boxes: one for selecting companies and one, given a selected company, for selecting employees. If you select a company, the...

    Started by rbrecheis, 25 Sep 2013 1:32 PM
    combobox, gxt 3.0
    • Replies: 6
    • Views: 6,254
    24 Oct 2014 2:09 AM Go to last post
  4. Unanswered: How to use findModel in GXT 3.1.1 - (1 Participant)

    Hi, In GXT 2 I could do store.find(property,value) to find a model in the store. How do I do the same in GXT 3? Its really urgent . Kindly...

    Started by deepakgxtlovers, 15 Oct 2014 1:41 AM
    • Replies: 1
    • Views: 541
    22 Oct 2014 9:57 AM Go to last post
  5. Unanswered: Drag and Drop between 2 browser windows

    Hi, is it possible to drag an element from one window to another browser window? I tried the Drag and Drop examples of GXT but it does not...

    Started by Sven K., 27 Sep 2014 6:33 AM
    drag and drop, multiple window
    • Replies: 1
    • Views: 734
    20 Oct 2014 3:42 AM Go to last post
  6. Unanswered: Reordering of the ContentPanels in VerticalLayoutContainer by Drag and Drop - (1 Participant)

    I am implementing a drag&drop functionality for the VerticalLayoutContainer to reorder the ContentPanels which are embedded in it. As the basis I...

    Started by jack83, 26 Sep 2014 3:17 AM
    drag and drop, verticallayoutcontainer
    • Replies: 1
    • Views: 723
    16 Oct 2014 11:27 PM Go to last post
  7. Unanswered: store.find(prperty,value) - (1 Participant)

    In GXT 2 I could do store.find(property,value) to find a model in the store. How do I do the same in GXT 3?

    Started by Olaus, 2 Feb 2012 12:22 AM
    • Replies: 1
    • Views: 962
    15 Oct 2014 1:44 AM Go to last post
  8. Answered: XTemplates problem compilation - (1 Participant)

    Hello, I want to use XTempletes as shown here: http://docs.sencha.com/gxt-guides/3/utility/xtemplates/XTemplates.html UmowyRedTemplates.java: ...

    Started by baczek00, 14 Oct 2014 1:45 AM
    xtemplates. gxt
    • Replies: 1
    • Views: 521
    14 Oct 2014 7:40 AM Go to last post
  9. Answered: Disabling a custom cell in TreeGrid

    Hi, I am using a TreeGrid which has four columns and displaying an array of MyObject objects. The columns stand for four properties of MyObject...

    Started by haydar, 10 Oct 2014 6:23 AM
    checkboxcell, disable, treegrid
    • Replies: 2
    • Views: 644
    10 Oct 2014 8:56 AM Go to last post
  10. 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: 800
    9 Oct 2014 9:27 AM Go to last post
  11. 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: 445
    8 Oct 2014 1:42 AM Go to last post
  12. 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: 646
    6 Oct 2014 8:11 AM Go to last post
  13. 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: 718
    30 Sep 2014 6:24 AM Go to last post
  14. 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: 343
    26 Sep 2014 1:59 AM Go to last post
  15. 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: 598
    25 Sep 2014 11:09 PM Go to last post
  16. 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: 537
    24 Sep 2014 12:42 AM Go to last post
  17. 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: 1,298
    22 Sep 2014 7:14 AM Go to last post
  18. 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: 397
    22 Sep 2014 5:47 AM Go to last post
  19. 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: 893
    19 Sep 2014 2:25 PM Go to last post
  20. 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: 360
    18 Sep 2014 11:16 AM Go to last post