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  1. Replies
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    Problem solved....

    'beforeselect' has been replaced with the 'beforeitemclick' of the listConfig
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    Hey,

    Currently I am re-building my ext-3.3 combobox to an Ext-4.0 one. I came across the problem that there isn't a 'beforeselect' event anymore on the combobox.
    I want to cancel the selection of...
  3. Replies
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    BUMP,

    I am having the same problem at the moment. In Ext 3 you got 2 columns when there were too much items in the legend.

    Is there any config option or other solution to solve this problem ?
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    BUMP...

    I am having the similar qustion. In Ext3 you could buld the columns and fields structure on the server-side (PHP) and then use setConfig() on the columnmodel to create the model.

    Is...
  5. Replies
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    Hey,

    Is there already a way to use metaData configuration through JSON, so I can build my grids from that ? Using the metaData seems to work with charts, but not yet with grids.

    And if so, are...
  6. Do get the template just use :


    editorHTML.setValue(record.get('Template'));


    Take a look at the 'get()' method from a record:
    http://dev.sencha.com/deploy/dev/docs/?class=Ext.data.Record
  7. editorHTML.setValue(record.get('Name'));
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    You have to decode the response from the server first before you can use it.

    Try this:


    success: function(result, request) {
    var json = Ext.util.JSON.decode(result.responseText); //...
  9. I have an almost similar problem with the tooltips. Any updates on this ??
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    var maintabs = Ext.getCmp('MainTabs');

    var propview = new propview({
    id: PropID,
    propID: PropID,
    iconCls: 'prop16',
    ...
  11. Use :


    alert(simple.items.items[1].fieldLabel);
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    Hey,

    I am trying to delete several records at once. I use a 'CheckboxSelectionModel' for the grid to select multiple rows. The grid has a toolbar on which I got the button to remove the selected...
  13. You can set the labelWidth property in your form configuration:


    var form = new Ext.form.FormPanel({
    ...
    labelWidth : 100, // Change width of fieldlabels (width is default 100)
    ...
  14. You can find it in the API: http://dev.sencha.com/deploy/dev/docs/?class=Ext.grid.RowSelectionModel
    Scroll to the methods and you will find getSelected there.
  15. Ext.grid.RowSelectionModel
  16. You could try (after removing panels):


    panel.setHeight('auto');
  17. Replies
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    802
    You probably mean the 18px space that is reserved for a scrollbar. You can remove it with:



    viewConfig :
    {
    scrollOffset : 0
    }
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    Anyway, I did some debugging and noticed some strange behaviour. I stripped out all the overrides, unnecesarry code etc.
    The beforeshow event is executed twice, this is my code:


    ...
  19. Replies
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    Problem seems to be with my OS.
    - I normally use Windows XP with Service Pack 3, and then it all looks kinda sloppy.
    - I just ran my application on my laptop which has Windows 7 Home Premium and I...
  20. Replies
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    I am using 3.3 Final release. Also tried 3.2.1 but it looks the same in IE.
  21. Replies
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    Disabling my custom css doesn't change a thing.
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    It's automatic width would be 300.
  23. Replies
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    Setting the minWidth does solve problem, but isn't the problem a bug from Ext in IE ?? In my opinion, autoWidth : true should work correct like in FF and Chrome.

    In my opinion a tooltip should...
  24. Replies
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    Ok, I discovered some strange behaviour in the tooltips.
    Also the standard tooltips I get with Ext.QuickTips.init(); ain't perfect (see picture below).

    22994

    When I hover my mouse over the...
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    Thx for the reply Animal,

    I removed autoWidth : true and got it almost working now. When I refresh my page and hover over a cell the tooltip renders wrong. This only happens the first time, cause...
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