Created
August 23, 2014 10:17
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Android Equivalent to iOS indexed UITableView
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/* | |
Hello, Here is a workaround which can be Android equivalent to iOS indexed UITableView.First, Make a view and add it to left or right on the page where you want to put it on the window. add another 26 view in it for A-Z. | |
On the click of alphabet's view you can scroll the table by scrollToIndex( ). | |
*/ | |
{code} | |
Titanium.UI.setBackgroundColor('#000'); | |
var tabGroup = Titanium.UI.createTabGroup(); | |
var win1 = Titanium.UI.createWindow({ | |
title : 'Tab 1', | |
backgroundColor : '#fff' | |
}); | |
var tab1 = Titanium.UI.createTab({ | |
icon : 'KS_nav_views.png', | |
title : 'Tab 1', | |
window : win1 | |
}); | |
var tblSearchIndex = Ti.UI.createTableView(); | |
var tblData = []; | |
var indexData = []; | |
var indexContainer = Ti.UI.createView({ | |
height : Ti.Platform.displayCaps.platformHeight, | |
width : 12, | |
top : 0, | |
right : 0 | |
}); | |
for( i = 65, charTop = 0; i <= 90; i++, charTop += 15) { | |
var tblRow = Ti.UI.createTableViewRow({ | |
backgroundColor : 'gray' | |
}); | |
tblRow.title = String.fromCharCode(i) + " " + (i-65).toString(); | |
indexData.push({ | |
title : String.fromCharCode(i), | |
index : i | |
}); | |
tblData.push(tblRow); | |
var charView = Ti.UI.createLabel({ | |
top : charTop, | |
height : 15, | |
width : 12, | |
font : { | |
fontSize : 12 | |
}, | |
textAlign : 'center', | |
text : String.fromCharCode(i), | |
// backgroundColor : "transparent" | |
backgroundColor : "red", | |
color : 'black' | |
}); | |
charView.addEventListener('click', function(e) { | |
tblSearchIndex.scrollToIndex(e.source.text.charCodeAt(0)-65); | |
alert(e.source.text.charCodeAt(0)-65); | |
}); | |
indexContainer.add(charView); | |
} | |
tblSearchIndex.data = tblData; | |
tblSearchIndex.index = indexData; | |
tblSearchIndex.addEventListener('click', function(e){ | |
alert(e.index); | |
}); | |
win1.add(tblSearchIndex); | |
win1.add(indexContainer); | |
tabGroup.addTab(tab1); | |
tabGroup.open(); | |
{code} | |
/* | |
Hope it helps. | |
*/ |
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