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Type: Posts; User: kathy_s

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  1. Replies
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    Thanks a lot for the answer! It's a good...

    Thanks a lot for the answer!
    It's a good workaround if you have fixed grouping on a certain field.
    But in my case it's not easy to implement, since the users can group on any field (by clicking...
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    No tips? I can't imagine I'm the only one facing...

    No tips?
    I can't imagine I'm the only one facing this problem...
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    The available parameters in the values object of...

    The available parameters in the values object of the groupHeaderTpl are: fullWidth, name, rows.length, viewId.
    Is there a way to make an extra parameter available?
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    GroupHeaderTpl issue

    Hi,

    I have the following grouping feature configured in my grid:

    var groupingFeature = Ext.create('Ext.grid.feature.Grouping',{
    groupHeaderTpl: 'Group : {name} ({rows.length}...
  5. Works perfectly! Thanks a lot!

    Works perfectly! Thanks a lot!
  6. Can you refresh paging toolbar without firing load?

    Hi,

    I have the following problem:
    After inserting a record I need to load the correct page to be able to select the newly created record.
    I implemented a load function in my webservice that...
  7. You were absolutely right! In a widget I created...

    You were absolutely right!
    In a widget I created I had a button with the same id.
    I already had a bad feeling about the large amount of global variables.
    Being a java programmer, OO principles are...
  8. You are right, like this it works. The...

    You are right, like this it works.
    The difference with what I am trying to do is that the icon is changed in the handler of the button and 'setIconCls' is called on the btn reference of the handler...
  9. I use ext-4.0.7-gpl

    I use ext-4.0.7-gpl
  10. Replies
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    I' m still no closer to a solution. Anybody has...

    I' m still no closer to a solution.
    Anybody has a tip for solving this issue?
  11. Thanks for the quick response. There's no gap,...

    Thanks for the quick response.

    There's no gap, you just see the wrong icon. Even when I change the iconCls hardcoded, the new icon isn't shown.
    When I inspect the element with firebug, it's the...
  12. Button with dynamic iconcls not showing the correct icon

    Hi,

    I have a button with an iconcls that depends on a fieldvalue.
    The icon is set correctly (when I alert the iconcls of the button, it's correct), but it's not shown.
    Does anybody know what I...
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    No, the following doesn't work: reader: {...

    No, the following doesn't work:


    reader: {
    type: 'json',
    root: 'result.rows'
    }
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    Treestore: problem with nested root

    Is it possible to have a nested root in the reader of the Treestore's proxy?

    If I set the root to 'result.rows', I get the following error in function 'functionFactory':

    obj.result is undefined...
  15. Replies
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    It works! I made a small change in the...

    It works!
    I made a small change in the constructor and now it works fine :

    constructor: function(config) {
    var me=this;

    this.editAction = config.editAction;
    ...
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    I tried out both code snippets, but I get the...

    I tried out both code snippets, but I get the same error in both cases:

    this.el is undefined
    return this.el.getWidth();

    Any ideas where this is coming from?
  17. Replies
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    I saw that example as well, but what I am doing...

    I saw that example as well, but what I am doing is different.
    In the example the class changes depending on a record value. I want to change the items depending on a config value.
    The reason that I...
  18. Replies
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    The config that I pass during creation is now...

    The config that I pass during creation is now picked up correctly. Thanks for that!
    But the icons are still not shown. Even if I replace in the constructor:


    var items = this.getActions();
    ...
  19. Replies
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    Ignore my previous post. You were right, the...

    Ignore my previous post. You were right, the configuration that I provide during creation isn't picked up.
    Can you explain me why?

    But even when I change them to true it stil doesn't show...
  20. Replies
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    Thanks for the quick response! Those variables...

    Thanks for the quick response!
    Those variables are correctly configured when I create my actioncolumn:



    var myColumn = Ext.create('my.ActionColumn', {
    editAction: true, ...
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    Hi Tobias, I managed to load the data in the...

    Hi Tobias,

    I managed to load the data in the store through a Proxy, but I had to extend the Ext.data.proxy object and override the buildurl method to format the jsonstring to the format that the...
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    Populate items of actioncolumn dynamically

    Hi,
    I am trying to make it possible to populate the items of the actioncolumn dynamically.
    I extend the actioncolumn and in the constructor I add the items, but they are not shown in the grid....
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    Thanks for the quick response! I don't succeed...

    Thanks for the quick response!

    I don't succeed in loading the data in my store with a proxy, so I am using now Ext.ajax.Request.

    But how do I get the paging toolbar working?
    With a local data...
  24. Replies
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    Problem with paging toolbar & XmlHttpRequest

    Hi,
    I'm trying to create a store that loads data in json format from a rest-webservice (written in egl).
    When I create the XmlHttpRequest myself, the data is loaded into the grid, but the paging...
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