Ext 3.x: Help & Discussion

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  1. Cascading the column menu of a grid panel - (1 Participant)

    Hi, I'd like to find a way to introduce some structure to the list of columns in the header menu of the panel grid. One menu level would be...

    Started by lukaslentner, 9 Jun 2010 3:34 AM
    • Replies: 3
    • Views: 789
    15 Mar 2012 9:26 AM Go to last post
  2. Ext.data.Store not loading all returned records - (3 Participants)

    I am using a livegrid plugin, and for some reason the max amount of records it will load in is 133. I am returning 300 records each time; (verified...

    Started by hallikpapa, 12 Aug 2010 11:27 AM
    • Replies: 3
    • Views: 1,252
    15 Mar 2012 7:31 AM Go to last post
  3. Migration from ExtJS 3.0 to ExtJS 3.4 - (1 Participant)

    Hi to all, I am using ExtJS 3.0 before. I have a application with code in ExtJS 3.0. I need to migrate that application from ExtJS 3.0 to ExtJS...

    Started by samarth, 14 Mar 2012 5:45 AM
    documentation extjs, extjs 3, extjs 3.4, migration
    • Replies: 4
    • Views: 2,223
    15 Mar 2012 4:37 AM Go to last post
  4. PDF object is overlapping panels in ExtJS application - (2 Participants)

    Hi All, I have an issue (only in IE) in using PDF embedded object. Seems the z-index of PDF object is more than my panels. Its overlapping my...

    Started by kousikraj, 15 Jun 2010 10:10 PM
    • Replies: 4
    • Views: 4,507
    14 Mar 2012 1:33 PM Go to last post
  5. TreeGrid Panel is very slow when no of nodes is large - (1 Participant)

    Hi Guys, I have some performance issue when using TreeGrid rendering large data / tree node ( eg : > 1000 ). I create a solution as below to...

    Started by just_a_kid, 14 Mar 2012 8:41 AM
    • Replies: 1
    • Views: 852
    14 Mar 2012 9:00 AM Go to last post
  6. Ext.tree.TreePanel: How to add a filter? - (1 Participant)

    Hi, I have a tree in my application(ExtJs 3.4), how I can add a filter? My code: var treeLoader = new Ext.tree.TreeLoader({ ...

    Started by pierluigi, 14 Mar 2012 3:07 AM
    ext 3.4, filter, treepanel
    • Replies: 1
    • Views: 1,751
    14 Mar 2012 7:45 AM Go to last post
  7. How to search through a treenode and display results in a table? - (1 Participant)

    Hi, I´m at the design stage of a little tool which should search through a treepanel and find the text property of a node. The results of the...

    Started by robertdbuckley, 13 Mar 2012 11:19 PM
    search treenode
    • Replies: 1
    • Views: 534
    14 Mar 2012 7:37 AM Go to last post
  8. Performance issue ExtJS 3.3.1 or Browser - (1 Participant)

    Hello Sencha experts, We are seeking your suggestion on below issue. We have to render bulk of data in browser. We are using ExtJS 3.3.1 for...

    Started by pitchaiah, 13 Mar 2012 11:09 PM
    • Replies: 1
    • Views: 673
    14 Mar 2012 7:19 AM Go to last post
  9. Ext.ux.UploadPanel

    I was wondering if anyone has built a process for this which would allow for multiple files to be selected in the browser window (some...

    Started by nak1, 14 Mar 2012 5:51 AM
    • Replies: 1
    • Views: 528
    14 Mar 2012 5:54 AM Go to last post
  10. Line chart Y-axis scale - (1 Participant)

    Hello All, How can I have fix scale range for Y-axis on my line chart? Is there any sample example for that? Thanks,

    Started by abharambe, 13 Mar 2012 2:54 AM
    • Replies: 3
    • Views: 1,184
    14 Mar 2012 3:33 AM Go to last post
  11. Issue with TreePanel new clone node - (1 Participant)

    Hi, I am having 2 tree panels and i am moving node from source tree to destination tree. In this process i don;t want to move the node from the...

    Started by varun333, 13 Mar 2012 1:20 AM
    • Replies: 2
    • Views: 997
    14 Mar 2012 1:58 AM Go to last post
  12. Store date format submit - (2 Participants)

    Hi, whenever I use date within a grid and try to update a value I get an error when submitting, as the format is not as set on grid store. My...

    Started by bkraut, 29 Dec 2009 2:43 PM
    • Replies: 3
    • Views: 1,592
    13 Mar 2012 10:25 AM Go to last post
  13. How to add move event to Tree node - (1 Participant)

    I want to add the Move event to all Tree nodes and would like to know the code to do such. Everytime I move a node I need to update the node's parent...

    Started by mikemo85, 13 Mar 2012 4:48 AM
    • Replies: 1
    • Views: 543
    13 Mar 2012 10:05 AM Go to last post
  14. find radio node that is checked. - (1 Participant)

    Hi, I´m trying to loop through all nodes in a tree to find out which radio node is checked so that I can obtain the node name and use it somewhere...

    Started by robertdbuckley, 13 Mar 2012 1:41 AM
    find checked radio node
    • Replies: 1
    • Views: 589
    13 Mar 2012 10:03 AM Go to last post
  15. how to call the function "onOk' by pressing the "enter" key on input? - (1 Participant)

    how to call the function "onOk' by pressing the "enter" key on input?

    Started by bayat, 12 Mar 2012 10:03 PM
    • Replies: 1
    • Views: 507
    13 Mar 2012 10:02 AM Go to last post
  16. designing form Issue - (1 Participant)

    I have 10 textfields which does not have fieldLabel but still it is giving space for fieldLabel my code is function...

    Started by poojagarg89, 12 Mar 2012 9:52 PM
    • Replies: 1
    • Views: 581
    13 Mar 2012 9:57 AM Go to last post
  17. how to collapse a Grouping store in grid - (1 Participant)

    Hi, I have a grouping store ( under the tab "datencenter") http://maps.zgb.de:8080/geoserver/www/testing/wea.html When the store is...

    Started by robertdbuckley, 12 Apr 2011 8:23 AM
    • Replies: 1
    • Views: 1,381
    13 Mar 2012 8:56 AM Go to last post
  18. Post Problem changing ScriptTagProxy url dynamically - (1 Participant)

    I'm using a ComboBox containing a data store with ScriptTagProxy, ds = new Ext.data.Store({ proxy: new Ext.data.ScriptTagProxy({ ...

    Started by ytpytp222, 10 Mar 2012 4:32 PM
    • Replies: 2
    • Views: 761
    13 Mar 2012 2:50 AM Go to last post
  19. Combobox including closable items in an area - (2 Participants)

    Hello there, I want to create the following component: I want to have an area that can contain items which can be closed and where new items can...

    Started by sichkant, 8 Mar 2012 4:38 AM
    • Replies: 5
    • Views: 878
    13 Mar 2012 12:03 AM Go to last post
  20. Question Ext.getCmp(variable) ?? - (2 Participants)

    hi i want to use variable as element id in Ext.getCmp(variable) example: var left = res_left_right ; var right = res_left_right ;...

    Started by parsbin, 12 Mar 2012 5:24 AM
    • Replies: 5
    • Views: 1,405
    12 Mar 2012 11:08 PM Go to last post


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