[by slngr]

Hi Padmaja,

here is the code of my DataView. Hope I can help you with that:


Ext.define('App.view.HomeDataView', {
extend: 'Ext.DataView',
xtype: 'home_dataview',

...

[by slngr]

But if I want to have 2 instances if one DataView how can I access each one? Is there a possibility to give the push() function an id of the view?
Can I then query for this specific id?

[by slngr]

The real problem was the following one - please provide an answer there:

http://www.sencha.com/forum/showthread.php?172934-Ext.NavigationView-getting-reference-of-pushed-view-to-reopen-it

[by slngr]

The real error is this one - please provide an answer:

http://www.sencha.com/forum/showthread.php?172934-Ext.NavigationView-getting-reference-of-pushed-view-to-reopen-it

[by slngr]

Hey,

I got an image view with several images on it, that I push via a button on stack of Ext.NavigationView - if I reopen it via the button another instance of that view is pushed on the stack. So...

[by slngr]

I got the same issue, need to destroy an popped item!

[by slngr]

Hey,

my DataView doesn't render my data and I don't know why. Here is the declaration of my DataView:


Ext.define('App.view.PicalikeResults', {
extend: 'Ext.DataView',
xtype:...

[by slngr]

Hello,

I got some problem. I got a store with JSON data in it - in this example images. Then I want to dynamically reload the store with other images, do it like this:


store.url = foo;...

[by slngr]

Allright, seems that read() doesn't work any more - tried load() and I get new data :)

[by slngr]

Hi there,

I want to dynamically change my proxy url and load the new store items on the view. For that I got two url's that response with a json file. Here is my code with store read - it changes...

[by slngr]

Hi there,

maybe I was a little bit stupid tonight, but is there a function to get the active item in ST2?
Tried isActiveItem() in adaption to setActiveItem() but it didn't get any results :(
...

[by slngr]

Hi there,

I looked at several examples for e.g. pop or slide animation for an overlay. Every example I want to adapt didn't work. Also read that animations in ST2 are not stable at the moment.
...

[by slngr]

Hello,

my Ext.Toolbar title isn't centered with 2 buttons on it, if I declare it like this:


...
xtype: 'toolbar',
title: 'test',
items: [
...

[by slngr]

Well, because I'm not that professionell in that whole CSS things, can I override the encoded image with my standard CSS parameters I gave the button?

[by slngr]

Hi there,

I want to theme my buttons with css. Because there's a crazy deadline I've no time to learn the SCSS approach. In addition my webapp is just a prototype, so I only have to theme two...

[by slngr]

Where can I find the xtype of the specific backButton or how can I access it via some function? Looked in the documentation but found nothing there. I must say I don't really understand the...

[by slngr]

Hello,

I want to show an button on the NavigationBar of the NavigationView only on one pushed view. To realize that I use the following functions - but I'm wondering if this is the right way to do...

[by slngr]

Hello,

I try to build an overlay like e.g. in the kiva example app. For testing I copied the detail.js from kiva app, which contains the Ext.Sheet definition to build up an overlay. But I dont...

[by slngr]

The following code gets it working for me - just check if your json is valid too:


initialize: function() {

// Build up store and initialize it
...

[by slngr]

Hi there,

I got a DataView with an itemTpl in it (e.g. images). I've got 9 images to display, but don't want to have a scrollable area in one carousel card. I just want 3 image on every card, so...

[by slngr]

Nevermind - fixed the problem myself! Thx anyways :)

[by slngr]

Hello there,

I have got a problem with the DataView and a test.json file. I want to load the json file via the proxy and save the data in the fields declared in the store section of the DataView....

[by slngr]

Thank you this worked like a charm! Is there any guide or rule I can follow to know what should be realized in config object and what in initialize?

Want to wish you a merry christmas tomorrow for...

[by slngr]

With the following solution no event is catched - tried some other events, even on other views - am I doing something elementary wrong? Never get an event like tap / itemtap / show etc.

...

[by slngr]

Hi,

I build up a DataView with some html, e.g. images, in it. The DataView is used in a carousel.
Now I want to realize that if a user taps on an image a new view is pushed on the stack of...