How to Dynamically load image view in a scrollview.

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Hi all , i have a scrollview , on that scrollview there is a view and on that view there are many image views(say 25 to 30). I just want that images should be loaded as the user scrolls down not at once when the app getting started.

Thanks

— asked 1 year ago by mathew orleans
1 Comment

  • var win=Titanium.UI.currentWindow;
Ti.API.info("Available memory: " + Ti.Platform.availableMemory);
var scrollView = Titanium.UI.createScrollView({
    contentWidth:'auto',
    contentHeight:20000,
    top:0,
    showVerticalScrollIndicator:true,
    //showHorizontalScrollIndicator:true
});
var view = Ti.UI.createView({
    //backgroundColor:'#336699',
    //borderRadius:10,
    width:320,
    height:20000,
    top:10
});
 
 
var image=Titanium.UI.createImageView({
    image:'images/pic1.png',
    height:430,
    width:320,
    top:0
});
 
 
view.add(image);
 
var image2=Titanium.UI.createImageView({
    image:'images/earth.png',
    height:180,
    top:700,
    width:200
 
});
 
view.add(image2)
 
 
var image3=Titanium.UI.createImageView({
    image:'images/pic2.png',
    height:220,
    top:850,
    width:300
 
});
 
view.add(image3);
 
var image4=Titanium.UI.createImageView({
    image:'images/pic3.png',
    height:220,
    top:888,
    width:170,
    left:140
 
});
 
view.add(image4);
 
var image5=Titanium.UI.createImageView({
    image:'images/pic4.png',
    height:220,
    top:1050,
    width:300,
 
 
});
 
view.add(image5);
var image6=Titanium.UI.createImageView({
    image:'images/pic5.jpg',
    height:420,
    top:1250,
    width:300,
 
 
});
 
view.add(image6);
 
var image7=Titanium.UI.createImageView({
    image:'images/pic6.png',
    height:420,
    top:1700,
    width:300,
 
 
});
 
view.add(image7);
var image8=Titanium.UI.createImageView({
    image:'images/pic7.jpg',
    height:420,
    top:2050,
    width:300,
 
 
});
 
view.add(image8);
scrollView.add(view);
 
 
Ti.API.info("Available memory: " + Ti.Platform.availableMemory);
 
win.add(scrollView);

    — commented 1 year ago by mathew orleans

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