Hi,
It seems that ScrollableView(parent) is catching the ScrollableView(child)'s event. How do I prevent Parent's ScrollableView event from triggering.
Below is not the actual code but it should work the same.
var label1 = Ti.UI.createLabel({ text: "Hello" }); var label2 = Ti.UI.createLabel({ text: "World" }); var childScrollable = Ti.UI.createScrollableView({ views: [label1, label2] }); var parentScrollable = Ti.UI.createScrollableView({ views: [childScrollable] }); parentScrollable.addEventListener("scrollEnd", function(e) { Ti.API.info("I should stay in page 0. The current page is: "+e.currentPage); }); childScrollable.addEventListener("scrollEnd", function(e) { Ti.API.info("Im the child scrollableview and my page is "+e.currentPage); });When I scroll the child scrollableview to page 1 the parent scrollableview is triggered and display result as currentpage to 1.
Thanks!
2 Answers
Jason, why in the world would you want to put a scrollable view inside a scrollable view? It is more than normal to behave like this.
I currently have the same need. I wish Titanium develops a vertical scrollableview too... Jason, a dirty way is to check the source of event.
parentScrollable.addEventListener("scrollEnd", function(e) { if (e.source === parentScrollable) { Ti.API.info("I should stay in page 0. The current page is: "+e.currentPage); } else if (e.source === childScrollable) { Ti.API.info("Im the child scrollableview and my page is "+e.currentPage); } });I hope it will help.
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