问题
I am playing around with Sencha Touch, especially with examples like http://dev.sencha.com/deploy/touch/examples/
However I am faced with a problem, when using the component the scale is set on the iPhone and the user cannot scroll the page or zoom in or out.
How may I disable these settings as I would like to have the carousel on a page which can be scrolled, and zoomed in/out.
Thanks.
回答1:
[Sencha person] You can't zoom in or out of a Sencha component. Having fixed UI Chrome is one of the reasons to even use a UI framework (otherwise you'd might use a simple mobile-optimized web page).
You can have a scrollable area within a carousel, but you might want to consider whether that's really the best UX, since the carousel is already a scroller (it just scrolls in fixed increments) Take a look at touchstyle.mobi/app for an example of a data-store backed carousel.
回答2:
I could be wrong, but it seems to me that the goal of sencha is to make full screen apps, so it seems logical that you cannot zoom/scroll the page ?
回答3:
There are methods and plugins for zooming if you want.
Carousel ImageViewer (plugin) - Zoom feature
Pinch-to-zoom in panels
Pinch emulator (plugin)
来源：https://stackoverflow.com/questions/3700058/sencha-touch-do-not-set-scale-and-allow-scrolling-and-resize-on-iphone-or-ipad