Search Type: Posts; User: hendricd
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16 May 2013 8:02 AM
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Got a code sample that shows the goal?
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16 May 2013 7:11 AM
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@LOLO:
Your approach might be a bit over-engineered. Simplify by targeting one of the base proxy classes and route your exceptions through something native to all Controllers (any component):
... -
16 May 2013 6:23 AM
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@Les,
In the init method of your Application controller:
init(application) {
// <debug>
application.devMode = true;
// </debug> -
16 May 2013 5:19 AM
Jump to post Thread: Open File Problem by hendricd
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The thing to remember with loading from a file system - is the lack of a Content-type header. Without it, the XHR object will not parse and construct the required responseXML object. When reading...
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10 Apr 2013 7:18 PM
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8888 vs 80 breaks the same-origin-policy rules, which would generally yield an OPTIONS pre-flight request that Jersey doesn't like much ;)
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18 Sep 2012 4:00 AM
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@sid --
It would be best if you let the hosted page (in the frame) control scrolling of it's <body> tag. IE does not permit overriding the overflow features of a nested document. -
20 Jul 2012 7:14 AM
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Think of xtype as a 'shorthand' name for a class.
They are visible on the Header of every class in the online documentation:
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20 Jul 2012 7:04 AM
Jump to post Thread: Load iframe in tab on startup by hendricd
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@supergui --
deferredRender : false
belongs on the TabPanel config, and the view Panel should not have a layout and should not be shown -- just create the Viewer instance and let the TabPanel... -
20 Jul 2012 6:29 AM
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Bah, you deserve a better response than that :)
If you're planning screencasts, you might consider exercises that involve using existing heavier /examples (Theme Viewer comes to mind). Open the... -
20 Jul 2012 6:19 AM
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When they've mastered CSS selector precedence, it should become natural. :-?
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20 Jul 2012 6:10 AM
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ComponentQuery, ComponentQuery, ComponentQuery !
The 'stepping stone' to the understanding of MVC plumbing! -
20 Jul 2012 5:44 AM
Jump to post Thread: My image viewer component by hendricd
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@jonasba -- Nicely done =D>
Succinct and very clean.
Thought I'd offer a couple suggestions for Component structure and script performance if you're game. ;)
These listeners appear a bit... -
20 Jul 2012 4:02 AM
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@alfa --
ToolTip.setTarget expects an Element (or Element.id) reference. Use:
tip.setTarget(form.getEl()); -
19 Jul 2012 2:28 PM
Jump to post Thread: TaskRunner quietly catch errors by hendricd
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Thanks Don ;)
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19 Jul 2012 1:28 PM
Jump to post Thread: TaskRunner quietly catch errors by hendricd
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@Daniil --
Glad you've got a work-around. I'll admit, I'm head-scratchin' the 'silent errors issue' this creates. I'll kick this around a bit internally. ;) -
19 Jul 2012 9:35 AM
Jump to post Thread: TaskRunner quietly catch errors by hendricd
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Sorry, yes, you are correct.
The Task created by the Animation sequence cannot be defined or influenced by the current Window.show method (the deeply nested problem I was referring too). ;)
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19 Jul 2012 8:11 AM
Jump to post Thread: TaskRunner quietly catch errors by hendricd
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@Daniil --
The Window.show callback is managed by the (deeply nested) Animator and TaskRunner is not even involved there.
For maximum control, your best bet would be to setup a try{}catch right... -
19 Jul 2012 7:51 AM
Jump to post Thread: Detecting focus and blur by hendricd
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@FG1 --
Here is a simple Controller class you can use to:
work out the timing kinks
get a useful reference to the field that HAD focus -
19 Jul 2012 7:08 AM
Jump to post Thread: Ext.require CSS issue. by hendricd
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Modular CSS == cool!
IE's limit of 31 styleSheets, a burden.
(:| -
19 Jul 2012 7:00 AM
Jump to post Thread: TaskRunner quietly catch errors by hendricd
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@Daniil -
TaskRunner was re-written for 4.1 to allow for an onError callback function to be specified on the Task:
var config = {
run : function() {},
interval : 1000,... -
26 Jun 2012 7:31 PM
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@ridasfa1--
To qualify as a 'same-origin' request, the following conditions must be met:
The protocol (https://) must be the same as origin (page load)
The port must also be the same as... -
5 Jun 2012 10:38 AM
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@brookd:
Try one or more of these overrides for Ext.Layer. Your focus should be there. The Visibility plugin, MIF, or uxMedia have nothing to do with your symptoms. The z-order of Window... -
14 May 2012 7:16 AM
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@alexei --
Such events would only work for same-origin frames ;) -
14 May 2012 7:15 AM
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@ALL
MIF 4.0x will NOT work with Ext 4.1!
Once again, as the internals of Ext 4.1 have changed, a new version of multidom.js will be required. I have started on the port, and should be... -
14 May 2012 7:09 AM
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@dady1981 --
Start with:
layout : 'fit'
in your Window !
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