I am displaying images in xtype:dataview as thumbnail. I am curious how to show the tapped image as a Highslide popup in a next view. Can someone guide me in this? A sample code will be much help full.
Do you mean a highslide gallery, with thumbnails underneath? There are lots of different types of highslides.
The best way would be to create a container with vbox....a carousel on top with a flex setting of 0.8, and a dataview underneath with a flex of 0.2.
Then, you can use the same store for both, load the dataview. Your tap listener for the dataview would do an animateactiveitem [index] of the carousel....the index will be take automatically from the dataview.
I ended up referring to the APOD carousel example by Ed SPencer, which pushes items into a carousel from a store first. The I loaded the store into both dataview and carousel at the same time, with an animateactiveitem showing the correct slide of the carousel on tap of the dataview.
I don't have my laptop here to post some example code, but maybe start by looking at the ed spencer APOD carousel.
Hope this helps....
:-)