Ext: Q&A

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  1. Unanswered: Tree Panel - Drag Drop to empty node fails - (1 Participant)

    Hi, I have created a tree panel containing empty nodes(folder) and other nodes(folders) containing child nodes under them. When I drag drop a file...

    Started by sivasankar.rg, 4 Jul 2012 4:33 AM
    beforeitemmove, drag, drop, expand
    • Replies: 1
    • Views: 990
    6 Jul 2012 2:30 PM Go to last post
  2. Unanswered: Error in grid with content menu while sorting data - (1 Participant)

    Hi All, I have added a context menu on my grid. If user Right Clicks on a grid cell, I give him option to copy the content. Following is the...

    Started by webfriend13, 3 Jul 2012 1:07 AM
    • Replies: 1
    • Views: 588
    6 Jul 2012 2:26 PM Go to last post
  3. Unanswered: How to Maintain State based on logged in user in ExtJS4 ? - (1 Participant)

    I am currently in the process of implementing state management for a webapplication that we have developed using ExtJS4. Example: In...

    Started by manikumar, 28 Jun 2012 4:40 AM
    extjs4, extjs4.0, extjs4.0.2, extjs4.1, extjs4.1.1
    • Replies: 1
    • Views: 853
    6 Jul 2012 2:13 PM Go to last post
  4. Unanswered: store.load returns a file stream. Can I catsh it to memory for later use? - (1 Participant)

    store.load({ callback: function(records, operation, success) { uriContent =...

    Started by darkhorni, 28 Jun 2012 4:24 AM
    file download
    • Replies: 1
    • Views: 599
    6 Jul 2012 2:12 PM Go to last post
  5. Unanswered: Event handler for HTML button - (1 Participant)

    HI All, I am using ExtJs 4.1. I have a view which contains a button and a tab panel. The tab panel have two tabs. On click of button, I load the...

    Started by webfriend13, 26 Jun 2012 1:26 AM
    • Replies: 1
    • Views: 665
    6 Jul 2012 2:06 PM Go to last post
  6. Unanswered: model with child model like in hasMany sample? - (1 Participant)

    Hi all, I just read this sample: http://docs.sencha.com/ext-js/4-0/#!/api/Ext.data.reader.Reader On how to have a hasMany relation between 2...

    Started by pinidbest, 26 Jun 2012 12:29 AM
    • Replies: 1
    • Views: 560
    6 Jul 2012 2:05 PM Go to last post
  7. Unanswered: When can expect ARIA implementaation for accessibility or which version can expect? - (1 Participant)

    We need to decide to support web accessibility or not in my application ( through JAWS screen reader) I am expecting valuable reponse from anyone

    Started by Periyasamy A, 25 Jun 2012 11:01 PM
    aria
    • Replies: 1
    • Views: 773
    6 Jul 2012 2:04 PM Go to last post
  8. Unanswered: How to select checkcolumn cells in a row when CheckboxModel column is selected - (1 Participant)

    Hi, I am new user of Extjs 4.1.1 version. My grid panel includes the following: selModel : Ext.create('Ext.selection.CheckboxModel' and several...

    Started by ilawai, 24 Jun 2012 3:07 AM
    checkbox, checkboxmodel, checkcolumns
    • Replies: 1
    • Views: 1,451
    6 Jul 2012 2:03 PM Go to last post
  9. Unanswered: Show Contents While Dragging Window? - (1 Participant)

    Is there a property that enables showing the contents of the window while it is being dragged?

    Started by Xorcist, 6 Jul 2012 7:29 AM
    • Replies: 1
    • Views: 471
    6 Jul 2012 1:42 PM Go to last post
  10. Unanswered: Problems: Multiple child Grids using rowexpander - (1 Participant)

    Hi, I have a parent grid using rowexpander. With each row having child grid, the problem is when I select a child grid's row, the focus on parent...

    Started by minhnh, 6 Jul 2012 12:43 AM
    rowexpander plugin
    • Replies: 1
    • Views: 618
    6 Jul 2012 1:41 PM Go to last post
  11. Unanswered: Remote Filtering doesn't work properly? - (1 Participant)

    Hi all, I'm using a textfield to perform a filtering on a gridstore. The called function is: init: function(application) { ...

    Started by dobberph, 6 Jul 2012 12:56 AM
    • Replies: 1
    • Views: 387
    6 Jul 2012 1:21 PM Go to last post
  12. Unanswered: Grid with expander to show - (1 Participant)

    Hi, I need a grid component with following row expander functionality. Out of four columns two columns values should be shown on load. On click of...

    Started by sarasa, 27 Jun 2012 9:00 AM
    • Replies: 1
    • Views: 647
    6 Jul 2012 1:19 PM Go to last post
  13. Unanswered: mutlilevel grouping grid in extjs4 - (1 Participant)

    For eg: 1st row Heading: + Name | ID | Age 2nd row data : ABC 2001 25 If you expand...

    Started by jayachandrang, 27 Jun 2012 3:03 AM
    • Replies: 1
    • Views: 441
    6 Jul 2012 1:17 PM Go to last post
  14. Unanswered: HELP: Issue with creating multiple store instances... - (2 Participants)

    Hello, I have an application which uses a single store across multiple views. It binds a 'chart' xtype to a store, which right now generates...

    Started by neurodon, 13 Jun 2012 9:51 AM
    • Replies: 2
    • Views: 473
    6 Jul 2012 11:54 AM Go to last post
  15. Unanswered: Extjs Combobox add extra record - (3 Participants)

    Hi Programmers :-?, I have a combobox that i would like to add an option for adding an extra record if the record is not in the store. ...

    Started by magut212, 5 Jul 2012 5:20 AM
    extjs 4 combobox store, extjs combo box
    • Replies: 4
    • Views: 5,855
    6 Jul 2012 10:13 AM Go to last post
  16. Unanswered: Components loaded in a popup window is not accessible using Ext.getCmp() - (1 Participant)

    I want to show a popup window for which i am using window.loader i.e Ext.ComponentLoader, to load an extjs page with the pagename parameter...

    Started by nil5286, 6 Jul 2012 4:01 AM
    extjs 4.1
    • Replies: 2
    • Views: 1,136
    6 Jul 2012 10:11 AM Go to last post
  17. Unanswered: How to copy the content of a store into another? - (3 Participants)

    Hello, I have this issue for 2 days now and nothing seems to work. What I want to do is very simple. I have 2 stores. I use the first one with...

    Started by marxan, 6 Jul 2012 12:59 AM
    • Replies: 5
    • Views: 734
    6 Jul 2012 9:59 AM Go to last post
  18. Unanswered: The components in the Window should be resized when the window is resized. - (2 Participants)

    Need Help!! How can the components in the window will be resized when the window is resized. Note: We are defining few components in the...

    Started by BMK, 6 Jul 2012 2:24 AM
    window resize
    • Replies: 5
    • Views: 1,060
    6 Jul 2012 9:54 AM Go to last post
  19. Answered: TreeStore changing icon based on data - (3 Participants)

    I am trying to figure out how to change an icon based on the data returned. Data returned has a field "isShared" based on the the value I want to...

    Started by dmulert, 5 Jul 2012 11:39 AM
    icon, treestore
    • Replies: 4
    • Views: 1,241
    6 Jul 2012 9:46 AM Go to last post
  20. Unanswered: Grids selModel, select on double click - (1 Participant)

    Is my memory betraying me or has the selModel configuration to specify the number of clicks it takes to select a row disappeared? What is the...

    Started by Dr. Flink, 6 Jul 2012 7:37 AM
    dblclick, double click, grid, selmodel
    • Replies: 4
    • Views: 1,049
    6 Jul 2012 9:22 AM Go to last post


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