Ext: Q&A

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  1. Answered: Reloading a BufferedGrid - (5 Participants)

    How does one reload a buffered grid and "start from scratch"? When I reload a buffered grid, I'm forced to scroll outside of the current pageSize...

    Started by strickjb, 16 Jan 2012 1:48 PM
    • Replies: 8
    • Views: 2,491
    20 Apr 2013 8:45 AM Go to last post
  2. Unanswered: Scrollable container with embedded youtube video (iframe) - (1 Participant)

    I am having a strange issue with embedded videos in an iframe (e.g. youtube but happening with vimeo as well). If the video is at the top of a...

    Started by Max0n, 9 Mar 2013 12:27 AM
    iframe, scrollable, vimeo, youtube
    • Replies: 2
    • Views: 779
    20 Apr 2013 2:11 AM Go to last post
  3. Unanswered: remote validation with vtype and ajax - (1 Participant)

    How come that is not yet possible to do a simple remote validation to check passwords on database? It is a feature that nowadays is present...

    Started by geniodella, 18 Apr 2013 11:50 AM
    ajax, callback, remote, valid, vtype
    • Replies: 1
    • Views: 318
    19 Apr 2013 10:47 PM Go to last post
  4. Unanswered: grid page sizing size based on visible rows in grid - (1 Participant)

    Hello, I am trying to find a technique for having a grid's rows dynamic on the number of rows visible. So this would mean that the grid page size...

    Started by gmillerd, 18 Apr 2013 11:36 AM
    • Replies: 1
    • Views: 173
    19 Apr 2013 10:45 PM Go to last post
  5. Answered: Row-over css in Tree panel not working - (1 Participant)

    when I move the mouse over the rows of my tree panel..Lines of the tree panel gets highlighted.But I want to disable that feature and make my panel...

    Started by Anubhav Goel, 18 Apr 2013 10:31 AM
    • Replies: 1
    • Views: 213
    19 Apr 2013 10:37 PM Go to last post
  6. Unanswered: How to add a grid to Ext.ux.RowExpander - (1 Participant)

    Hi, I have a grid panel. I am using RowExpander plugin. I am doing like this var grid1 = Ext.create('Ext.grid.Panel', { store:...

    Started by pra123@, 18 Apr 2013 8:15 AM
    • Replies: 1
    • Views: 162
    19 Apr 2013 10:29 PM Go to last post
  7. Answered: How to check if checkboxgroup is checked or not - (1 Participant)

    I am trying to check if atleast one of the checkbox is checked. How can I do this. Please help. this.myCheckBox =...

    Started by eaglefox12, 17 Apr 2013 10:41 AM
    check, checkboxgroup, extjs 3 and 4.1
    • Replies: 2
    • Views: 577
    19 Apr 2013 6:01 PM Go to last post
  8. Unanswered: extjs caption - (1 Participant)

    hi every one, how to use caption in extjs . my requirement is display name and caption for example MY PROJECT...

    Started by javapurna, 19 Apr 2013 2:30 AM
    caption
    • Replies: 1
    • Views: 274
    19 Apr 2013 4:11 PM Go to last post
  9. Unanswered: geoext featurestore group by field - (1 Participant)

    Hi, I have a GeoExt.data.FeatureStore displayed in an Ext.grid.GridPanel. Is it possible to group the list entries by a field. (e.g. category)? ...

    Started by symbian11, 18 Apr 2013 5:32 AM
    • Replies: 1
    • Views: 192
    19 Apr 2013 4:00 PM Go to last post
  10. Answered: Grid cell wrapping issue on column hide - (1 Participant)

    We have a column where we have big text to show...but due to the width of column the text is not getting displayed and it show ellipses at the after...

    Started by offshoreteam, 18 Apr 2013 3:52 AM
    grid, grid cell wrap
    • Replies: 1
    • Views: 426
    19 Apr 2013 3:32 PM Go to last post
  11. Unanswered: Hiding the inner headers of the column in Grouping header. - (1 Participant)

    HI How to hide grouped columns inner header. For ex: text : 'Stock Price', defaults : { width :...

    Started by yashodasuta, 18 Apr 2013 3:00 AM
    • Replies: 1
    • Views: 177
    19 Apr 2013 3:12 PM Go to last post
  12. Unanswered: TypeError: dom.classList is undefined in IFrame - (1 Participant)

    Hello all, I try to implement iframe in Extjs 4, and then i'am getting this error TypeError: dom.classList is undefined this is my code ...

    Started by arpeggian, 18 Apr 2013 1:53 AM
    • Replies: 1
    • Views: 326
    19 Apr 2013 1:45 PM Go to last post
  13. Unanswered: what is best way to populate subcategory in combo nested array json response in extjs - (1 Participant)

    Hi In my application have two combo one for category and subcategory.I have json response.In that json response category node is array value and...

    Started by vijayakumar84, 12 Apr 2013 9:53 PM
    extj4.1.3, extjs 3 and 4.1
    • Replies: 9
    • Views: 1,219
    19 Apr 2013 1:26 PM Go to last post
  14. Unanswered: Troubling with Ext direct response - (1 Participant)

    Hi, I am using ExtDirect and spring mvc. I am unable to use the response . Here is my code. Ext.onReady(function () {...

    Started by chinnib37, 17 Apr 2013 10:43 PM
    • Replies: 1
    • Views: 212
    19 Apr 2013 1:20 PM Go to last post
  15. Unanswered: spring MVC with ext direct - (1 Participant)

    Hi, I have to integrate spring MVC in my application to send json data from client to server and viceversa. In this i have to use EXTDirect also....

    Started by chinnib37, 15 Apr 2013 8:29 PM
    • Replies: 3
    • Views: 632
    19 Apr 2013 1:18 PM Go to last post
  16. Question Unanswered: Merging Data into a TreeStore - (1 Participant)

    I display a tree. It's a big one with 5000 nodes and about 12 columns. From time to time the tree needs to be refreshed. The server sends a json...

    Started by ngd, 18 Apr 2013 12:27 AM
    • Replies: 1
    • Views: 188
    19 Apr 2013 12:09 PM Go to last post
  17. Unanswered: Problems using MultiSelect control - (2 Participants)

    This is my first time doing a form, much less using a MultiSelect control. When the user clicks a menu item in my grid, I pop up a window/panel...

    Started by bjnelson62, 19 Nov 2012 1:38 PM
    • Replies: 4
    • Views: 666
    19 Apr 2013 12:00 PM Go to last post
  18. Answered: Chart : from store to series.item

    Hi, I'm trying to highlight in a chart an item and the only thing i know about that item is its value as the chart's store element. Meaning, for...

    Started by rnel, 18 Apr 2013 7:29 AM
    • Replies: 1
    • Views: 159
    19 Apr 2013 11:14 AM Go to last post
  19. Unanswered: How to use Grid with checkbox selection model and check column - (1 Participant)

    What we want to achieve: We wanted to have checkcolumn in a grid along with checkbox selection model in another column. What we have done so far: we...

    Started by offshoreteam, 15 Apr 2013 5:52 AM
    checkbox selection model, checkcolumn, grid
    • Replies: 5
    • Views: 3,246
    19 Apr 2013 10:27 AM Go to last post
  20. Unanswered: tool bar bottom border deleting - (1 Participant)

    hi every one, how to delete tool bar bottom border . in my case my layout code is like this items : xtype: 'headers', },{...

    Started by javapurna, 16 Apr 2013 10:05 PM
    • Replies: 5
    • Views: 248
    19 Apr 2013 10:23 AM Go to last post


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