Ext: Q&A

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  1. Unanswered: overrriding Ext.ux.LiveSearchGridPanel - (1 Participant)

    Hi, I'm trying to override Ext.ux.LiveSearchGridPanel using a MVC pattern, using Exts 4.2.1.883 and Cmd v4.0.4.84. I've created a new folder...

    Started by jgrocha, 10 Apr 2015 2:11 AM
    mvc, overrides
    • Replies: 1
    • Views: 192
    17 Apr 2015 1:24 PM Go to last post
  2. Unanswered: ExtJS 3.1.1 to ExtJS 4.2.3 Migration Not Rendering - (1 Participant)

    I am going through example provided in the ext3-to-ext4-migration package mentioned in this blog - www.sencha.com/blog/ext-js-3-to-4-migration/...

    Started by houngj, 16 Apr 2015 7:27 AM
    • Replies: 3
    • Views: 180
    17 Apr 2015 4:47 AM Go to last post
  3. Unanswered: How to remove Hyphen(-) characters while pasting a mobile number? - (1 Participant)

    Hi all, I have a mobile number text field which accepts only numbers(vtype: 'number'). The max length for this field is 10 characters. When I...

    Started by varmaj80, 14 Apr 2015 6:57 AM
    • Replies: 1
    • Views: 168
    16 Apr 2015 11:54 AM Go to last post
  4. Unanswered: How me disallow Drag and Drop in treepanel - (1 Participant)

    My English is bad :) I have treepanel with plugin treeviewdragdrop: //... code viewConfig: { plugins: { ptype:...

    Started by dmitry.akatev, 14 Apr 2015 11:20 PM
    treepanel drag&drop
    • Replies: 1
    • Views: 148
    16 Apr 2015 11:31 AM Go to last post
  5. Answered: Dynamic add grid column property - (1 Participant)

    Hello!A create dynamicaly like this topic:http://www.sencha.com/forum/showthread.php?242594-Dynamic-grid-with-dynamic-modelIf I create json data like...

    Started by subshark, 2 Apr 2015 4:46 AM
    • Replies: 2
    • Views: 269
    16 Apr 2015 10:45 AM Go to last post
  6. Answered: Spring Security CSRF meta tag Dom Selection - (1 Participant)

    I'm using Spring Security in my application and our POST calls need append a CSRF token to all request headers which are posted to our server side. ...

    Started by whodat, 15 Apr 2015 12:29 PM
    csrf, dom selection, headers, spring security
    • Replies: 2
    • Views: 197
    16 Apr 2015 4:02 AM Go to last post
  7. Unanswered: How to prevent loosing focus for grid cell? - (1 Participant)

    Hello, I'm trying to add a simple validation for my grid cells. I'm doing something like this: blur: function (field, event) { ...

    Started by Cvet, 7 Apr 2015 7:48 AM
    • Replies: 1
    • Views: 232
    15 Apr 2015 10:53 AM Go to last post
  8. Answered: standard form submit with jsonData for file download - (1 Participant)

    I'm trying to download a file from WebApi using ExtJs 4.2.3. After reading Extjs 4 downloading a file through ajax call, it looks like my best bet is...

    Started by pennstatephil, 13 Mar 2015 1:22 PM
    • Replies: 2
    • Views: 274
    15 Apr 2015 8:43 AM Go to last post
  9. Unanswered: Change downloaded XLS file name using exporterbutton - (1 Participant)

    Hello , I want to download an Excel file of my grid. I am using an exporterbutton and its working fine , but i want to change my downloaded file...

    Started by Hardik013, 6 Apr 2015 9:14 PM
    • Replies: 3
    • Views: 244
    15 Apr 2015 5:59 AM Go to last post
  10. Unanswered: Why does Ext 4.2 use x-form-trigger-first and 4.1 used x-form-trigger-last?

    So you have a combo box that has a trigger. In 4.1.x The last trigger button in a combo gets the cls (amongst others) of x-form-trigger-last: ...

    Started by Jangla, 29 Apr 2014 10:31 AM
    • Replies: 1
    • Views: 302
    15 Apr 2015 2:57 AM Go to last post
  11. Unanswered: What happened to getAdditionalData in 4.2.x? - (1 Participant)

    getAdditionalData used to "Provide additional data to the prepareData call within the grid view." Now it only seems to exist inside the RowBody...

    Started by Jangla, 2 Apr 2015 5:50 AM
    • Replies: 2
    • Views: 270
    15 Apr 2015 2:56 AM Go to last post
  12. Unanswered:Moved: Display gaps in a Sencha Touch Cartesian Chart

    Started by srieger, 14 Apr 2015 10:29 PM
    • Replies: -
    • Views: -
    14 Apr 2015 10:29 PM Go to last post
  13. Unanswered: change params value while loading store - (2 Participants)

    I have a store which I need to call it multiple times with different parameter value. parameter values are in an array and I need to call the store...

    Started by sinaalizadeh, 23 Mar 2015 4:01 AM
    array, asynchronous, store
    • Replies: 2
    • Views: 284
    13 Apr 2015 11:58 PM Go to last post
  14. Answered: treeviewdragdrop - allow only drag & drop within the same parent - (1 Participant)

    Is there a way to allow only dragging and dropping within the same parent? That is, not allowing a node to be dragged to a different parent. I am...

    Started by ttngo, 12 Apr 2015 8:27 AM
    drapdrop, treepanel
    • Replies: 1
    • Views: 212
    13 Apr 2015 3:57 PM Go to last post
  15. Answered: Need syncronous messagebox within a beforechange event in pagingtoolbar - (1 Participant)

    Hi, Within a grid I want to display a messagebox warning when rows are selected and a page up or down is requested. If the user requests to stay...

    Started by awhiteho, 13 Apr 2015 8:44 AM
    • Replies: 2
    • Views: 96
    13 Apr 2015 3:39 PM Go to last post
  16. Unanswered: Desperately trying to get TileView working in 4.2.3 grid - (1 Participant)

    Our older 4.1.1 code got the job done by using the TableChunker....which is gone in 4.2.x - and this extension:...

    Started by Jangla, 2 Apr 2015 4:35 AM
    • Replies: 1
    • Views: 202
    13 Apr 2015 12:59 PM Go to last post
  17. Answered: Extjs dataview click and double click event - (3 Participants)

    Hi, I have a problem in dataview where itemclick events fires twice on item double click. I want to use itemdblclick event too. Is there any way...

    Started by nissagala, 21 Mar 2013 10:07 PM
    dataview, dataview itemdblclick, itemclick, itemdblclick
    • Replies: 5
    • Views: 2,609
    12 Apr 2015 7:10 AM Go to last post
  18. Unanswered: Zooming in and out of a chart? - (1 Participant)

    I have a chart that I am able to zoom into, but I don't know how to zoom out? I believe I have to use restoreZoom() but I don't know where to place...

    Started by aarias1, 23 Mar 2015 6:33 AM
    extjs chart zoom out
    • Replies: 1
    • Views: 290
    10 Apr 2015 3:10 PM Go to last post
  19. Unanswered: Ext.util.Format.date question - (6 Participants)

    Why does this: Ext.util.Format.date('2012-09-14', 'Y/m/d'); return this? 2012/09/13 and not 2012/09/14

    Started by ttbgwt, 15 Sep 2012 8:19 AM
    • Replies: 8
    • Views: 5,793
    9 Apr 2015 11:00 PM Go to last post
  20. Answered: Tree gid - prevent sibling nodes from collapsing - (1 Participant)

    In a tree grid, it appears that only one sibling can be expanded at a time. When expanding a new node, the sibling node automatically collapses. Is...

    Started by ttngo, 9 Apr 2015 10:53 AM
    treegrid
    • Replies: 2
    • Views: 172
    9 Apr 2015 4:33 PM Go to last post