Pull To Refresh Horizontal iScroll - iscroll4

Question

Recently I successfully integrate vertical iScroll to my mobile web. It has pull to refresh feature. However, Im currently stack at the part which I need to implement the same feature into a horizontal iScroll. Does anyone knows where can I see any sample that uses the same feature? I really need the help. All I need is to know how to do it because as of now, i have no idea with it.
Regards,
Askhole :)

Answer 1

iScroll by default does not support Pull to Refresh from a horizontal standpoint. I'm sure it could be done with some CSS and code tweaks, but you might be better off asking in the iScroll forums: https://groups.google.com/forum/#!forum/iscroll

Answer 2

i guess you implement vertical refresh by using a non-official iscroll.js (i.e., a modified-for-refresh iscroll). If this is your situation, this answer may helps:
i implemented vertical refresh with the official iscroll.js, by adding a little trick:
1. keep sth very very tiny at the next-bottom, use its position().top to detect the actual height of ur page
keep you "onloading" ath the bottom, set it invisible
Math.abs(myScroll.y) + wrapper.height === $(yourTiny).position().top
when scroll starts, if scroll upwards, check the condition in 3.
for tolerance in 4, you may use, for example: if(Math.abs(myScroll.y - wrapper.height + $(yourTiny).position().top) < 11){ //your code to refresh}
Here are the sample codes:
1.html
<sapn id="theTinyThing"> </span>
<table id="bottomRefreshImg" style="display:none">
<tr><td><img src="refreshGreen.gif" /></td></tr>
<tr><td>loading...</td></tr>
</table>
</div> //close scroller
</div> //close wrapper
<div id="footer"></div>
<script src="./jquery-2.2.3.min.js"></script>
<script src="./iscroll.js"></script>
<script src="./mrPage.js"></script>
</body>
2.css
#theTinyThing{
height:1px; //it's ivisible
font-size:1px;
}
3.js
var myScroll;
var myScroolHasCausedAddNew=0;
function loaded () {
myScroll = new IScroll('#wrapper', {
scrollbars: true,
scrollbars: 'custom',
mouseWheel: true,
click:true,
interactiveScrollbars: true,
shrinkScrollbars: 'scale',
fadeScrollbars: true,
snap:true,
snap:'table',
});
myScroll.on('scrollStart',function(){
if($("#theTinyThing").position().top + myScroll.y-myScroll.wrapperHeight<11){
if(myScroll.directionY==1){
$("#bottomRefreshImg").show();
myScroolHasCausedAddNew=1;
}
}
return false;
});
myScroll.on('scrollEnd',function(){
if(myScroolHasCausedAddNew==1){
myScroolHasCausedAddNew=0;
$("#bottomRefreshImg").hide();
loadMore();
}
return false;
});
}