[TIMOB-6560] Android: tableView - separators alternate different sizes when anyDensity false

GitHub Issue	n/a
Type	Bug
Priority	High
Status	Closed
Resolution	Invalid
Resolution Date	2011-12-11T09:25:41.000+0000
Affected Version/s	Release 1.7.5, Release 1.8.0.1
Fix Version/s	n/a
Components	Android
Labels	n/a
Reporter	Jon Alter
Assignee	Marshall Culpepper
Created	2011-12-10T15:53:00.000+0000
Updated	2014-06-19T12:44:24.000+0000

Description

When anyDensity is false, the separators between the tableViewRows alternate between think and thin. This is not the case when anyDensity is true. See attached screenshot.

Steps to reproduce

Step 1: add the anyDensity: false property to your tiapp.xml Step 2: run the code below Step 3: notice the size of the separators between the rows

var win = Ti.UI.createWindow({backgroundColor:'#fff'});

var data = [
	{title:'Row'},
	{title:'Row'},
	{title:'Row'},
	{title:'Row'},
	{title:'Row'},
	{title:'Row'},
	{title:'Row'},
	{title:'Row'},
	{title:'Row'},
	{title:'Row'},
]

var tv = Ti.UI.createTableView({
	data: data
});
win.add(tv);

win.open();

<android xmlns:android="http://schemas.android.com/apk/res/android">
        <manifest>
            <supports-screens android:anyDensity="false"/>
        </manifest>
    </android>

Workaround

Add your own separator to the row

var win = Ti.UI.createWindow({backgroundColor:'#fff'});

function createRow(){
	var row = Ti.UI.createTableViewRow();
	var separator = Ti.UI.createView({top:49, backgroundColor:'#000', height:2});
	var title = Ti.UI.createLabel({text:'Row', left:10});
	row.add(separator);
	row.add(title);
	return row;
}

var data = [
	createRow(),
	createRow(),
	createRow(),
	createRow(),
	createRow(),
	createRow(),
];

var tv = Ti.UI.createTableView({
	data: data
        separatorColor: 'white',
});
win.add(tv);

win.open();

Attachments

File	Date	Size
tableView.jpg	2011-12-10T15:54:46.000+0000	30032

Comments

Don Thorp 2011-12-11

anyDensity: false, means that the UI is scaled. That means lines will change size and possibly be missing since at the time its being scaled, it's already been drawn. This has been true for Android since 1.6 IIRC.

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