BB10 - Disable touchstart/touchstart when scrolling

Hi all. It's me again. I can't try to get touchstart, touchstart and touchmove to work together.

strPendList += '
';
          for(var i = 0; i < len; i++)
          {
            var pendRefNo = data.result[i].refno;
            var pendRequester = data.result[i].requestor;
            var pendDate= data.result[i].date;
            var pendAmount = data.result[i].amt;

            strPendList += '
';
            strPendList += '
REF NO 
';
            strPendList += '
: '+pendRefNo+'
';
            strPendList += '
REQUESTER : 
';
            strPendList += '
'+pendRequester+'
';
            strPendList += '
DATE 
';
            strPendList += '
: '+pendDate+'
';
            strPendList += '
AMOUNT : 
';
            strPendList += '
'+pendAmount+'
';
            strPendList += '
';//end of pendClaimDisplay

          }
          strPendList += '
';//end of pendingContainer
          $('#content').html(strPendList);

Data.Result is extracted from web services and must be used to generate a listing (pendClaimDislay). The problem I have is when I try to scroll, touchstart will be drawn and by calling the function getQClaimParticulars instead of scrolling up and down the list.

strPendList += '
';

I tried to use onmouseover to replace ontouchstart but the selected list do not get highlighted.

Is anyway to scroll without pulling touchstart and touchstart too early?

touchstart should draw only * after * the user ends the scroll.

I came in some situations where I don't want to trigger an action on touchstart, if the user scrolls. In these cases, I do something like so (pseudocode):

ontouchstart: set scroll flag to false.

ontouchmove: set scroll flag to true.

ontouchend: if scroll flag is still false, execute some function.

In this way, a touchmove will prevent a touchstart action does not happen.

Tags: BlackBerry Developers

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