Search Type: Posts; User: Zoze

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  1. Hi all,

    I have a grid and I invoke the 'datachanged' event when I sort (locally) a column like this:

    this.Storage = function() {
    this.store = new Ext.data.JsonStore({
    root: 'rows',
    ...
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    Hi guys,

    is anyone aware of a grid example where grouping and pagination co-exist ?
    The functionality I want to implement is the following. When I collapse the group,
    the next group appears in...
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    Hi guys,

    I have a grid (GridPanel) and load JSON data using:

    store.loadData(data)
    where

    store = new Ext.data.JsonStore({
    root: 'rows',
    fields: this.fields
  4. Replies
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    I applied Condor's suggestion and it works fine !
    http://extjs.com/forum/showthread.php?t=51050

    thank you guys!
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    I forgot to mention that problem appears only on IE 6.
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    Hi guys,

    I set to true the autoHeight GridPanel config option. It works fine for FF
    but on IE the headers of columns disappear when mouse is over the grid.
    Any ideas ? Thanks
  7. Replies
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    Hi guys,
    I have the following problem. I need to highlight the contents of a specific grid column so I am using 'renderer' as shown in the code snippet:


    this.cm = new Ext.grid.ColumnModel([
    {...
  8. Thank you guys for your responses!
    One more question please since I am novice user of ExtJS. Are you aware of a relative thread
    or code example where PagingToolbar is overriden? It is not clear to...
  9. Hi all,

    I have a GridPanel and apply a paging toolbar to it. Here is a snippet of my PagingToolbar:

    this.Toolbar = function(pageSize){
    this.tb = new Ext.PagingToolbar({
    pageSize: pageSize,...
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    Hi guys,

    I am writing an application and have two grids (GridPanel). Storage functions invoke web services and I use JsonReader to parse and display JSON data on grids. So far I am using two...
  11. Thank you Condor !!!

    I am grateful for the immediate response and of course your solution that fixed my bug!
  12. Hi guys,

    I have two grids (GridPanel) and I want to implement a functionality to copy all rows from
    source grid to target grid. Here is a snippet of my code (destStore is JsonStore):

    ...
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    Hi all,
    I am facing problem trying to save the state of a grid (GridPanel). I used the following thread for guideline, but still no result:
    http://extjs.com/forum/showthread.php?t=5219

    Here is...
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    Hi F.o.b.

    my js code is the following:


    store = new Ext.data.Store({
    proxy: new Ext.data.ScriptTagProxy({
    url: uri
    }),
    reader: new Ext.data.JsonReader({
  15. Hi guys,

    I am using ext v.1 and I notice the following problem only on IE browser. Well, initially grid
    renders data correctly. I increase the size of a column, so as all its content is...
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    Hi guys,

    I am using Ext v2.2 and have the following grid, which includes the expander plugin


    cm = new Ext.grid.ColumnModel([
    expander,
    {
    header: '#',
    dataIndex: 'id',
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    Hi guys,

    I have the following:


    var columns = new Ext.grid.ColumnModel([
    {
    header: '<a href="#" title="Add" id="Add"><img src="add.gif" /></a>',
    dataIndex: 'act',
    width:...
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    Thank you Animal !
    I am not experienced with event handling at all!
    I followed your directions and fixed my problem.
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    Hi guys,
    I have two grids (GridPanel). The first one displays rows with data (json but it makes no sense) while the second one is empty.

    When I click on a row, I want the entire row to be...
  20. Thank you guys!

    Condor, I am aware of the 'patch' you sent me for adding columns locking functionality.

    But as I mentioned earlier, I just wanted an 'official' reference that validates it is...
  21. Hi guys,

    as far as I read in other threads of the forum, locking columns (the so called
    'freeze columns'), doesn't supported in Ext v2.x.

    I would like to validate this (meaning to read it...
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    Thank you all for your immediate responses ! I fixed the error.

    Actually I had in mind the comment Animal posted in his last reply,
    but I had not invoked the callback function at all!
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    Hi guys,
    I am new to Ext JS (v2.2), so any help is more than welcome.
    I face a problem when using JsonReader and ScriptTagProxy.

    I've implemented a rest web service that produces a json object:...
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