[by appnewbie]

Thanks Mitchell.

How do I tell the button to choose the cls based on the current cls?

e.g.

let's say there are two buttons, FONT SMALLER and FONT BIGGER.

And let's say I have 5 font...

[by appnewbie]

I have a panel pulling in content from a blog via JSONP. However, it displays in quite a small font. I can change that via CSS but ideally I want to create a button so the user can make the text...

[by appnewbie]

I managed to work this out in the end with this code:


scope: this,

contentimages = record.get('content'),
...

[by appnewbie]

Hi,

I have a List driven by a JSONP request to a blog showing the latest post titles - when the user taps on a title, it then pops open a panel with the {content}.

However, the <img src> for...

[by appnewbie]

Hi,

I have a Flickr gallery, user taps on the itemTpl and the image opens in a fullscreen overlay. However, I just want this to happen when the user taps the img, not when they tap anything in...

[by appnewbie]

I looked at your NASA app and worked out how to combine that sencha.io with the record.get.

Here's the code in case useful to others:


listeners: {
itemtap:...

[by appnewbie]

wow, didn't know about that, really useful - I've been struggling with how to make images display right on different devices. I like your NASA example, going to dig into how you built that.

So in...

[by appnewbie]

Thanks Ed, that worked a treat.

However, when I add the img to the viewport, how do I make it contain to within the dimensions of the screen? When you see the image in the list, it's width is set...

[by appnewbie]

Hi,

I have a Flickr image gallery - the API query is used to update an itemTpl. When the user taps on the image it should then open an overlay panel with the image specified fullscreen in the...

[by appnewbie]

you mean set startParam as 'start-index'? I tried that but it stopped the API query returning anything:


proxy: {
type: 'jsonp',
...

[by appnewbie]

start-index says which item it should start with:

"The start-index parameter specifies the index of the first matching result that should be included in the result set. This parameter uses a...

[by appnewbie]

According to the API query parameters (https://developers.google.com/youtube/2.0/developers_guide_protocol) it only seems to have max-results and start-index but doesn't seem to have a results per...

[by appnewbie]

i have a list displaying the videos from a Youtube API JSONP query and the ListPaging plugin is active.

However, when I scroll to the bottom of the first page of videos it doesn't load the next...

[by appnewbie]

Just got it working, I had to map the fields and also delete the callbackKey: 'jsoncallback',

here's the working code:




/**
* This examples illustrates the 'List Paging' and 'Pull...

[by appnewbie]

The data from the Instagram API I'm trying to display via JSONP -


[CODE]HTTP/1.1 200 OK
Content-Language:
en
X-Ratelimit-Limit:
5000
Vary:
Accept-Language, Cookie

[by appnewbie]

Hi,

I'm having trouble getting a JSONP query to the Instagram API to display the photos returned. I'm not sure if it's an issue with the callback (which I don't really understand), or if it's to...

[by appnewbie]

ah, thanks, I've never compiled sth from source before myself.

Is the below what I need to do (except for the fact they're talking about ubuntu obviously)? And then refollow all the Sencha Touch...

[by appnewbie]

thanks, that looks much neater, easier for me to edit as I go too.

[by appnewbie]

awesome, that worked for me Mitch, thanks.

Here's the code for others:


Ext.define('TweetStore', {
extend: 'Ext.data.Store',

config: {
fields:...

[by appnewbie]

Thanks for your quick replies.

@MrSunshine - I did try callbackKey: 'jsonFlickrApi' but it doesn't seem to work

@Mitchell - Flickr always seems to wrap the JSON data in a jsonFlickrApi...

[by appnewbie]

Does anyone have example code in Sencha Touch 2 of a JSONP request to Flickr? I'm trying to edit the Ajax example in the Sencha Touch 2 SDK (which contains a JSONP example for weather) but keep...

[by appnewbie]

Hi, tried window.open and simply open, but same result - once the Sencha Touch 2 app is added to the homescreen, the linked image doesn't open the link in mobile Safari, just stays in the webapp...

[by appnewbie]

Hi,

I have an image hyperlinked to a webpage using a tap listener. When you tap it in Safari, the link opens in the same window and the user has the Safari back button to get back to the webapp. ...

[by appnewbie]

thanks, that's awesome!

[by appnewbie]

I did a search in the forums but couldn't find one of your previous answers, sorry to repeat here.

Is this what you mean by anchor tag tap? use a listener to then do an open function? although...