[AC-2303] iOS: BackButton disapears when barImage is redefined

GitHub Issue	n/a
Type	Bug
Priority	n/a
Status	Closed
Resolution	Cannot Reproduce
Resolution Date	2013-04-05T23:49:25.000+0000
Affected Version/s	n/a
Fix Version/s	n/a
Components	Titanium SDK & CLI
Labels	Backbutton, barImage, ios, orientation
Reporter	Mads Moller
Assignee	Mauro Parra-Miranda
Created	2012-12-04T13:32:33.000+0000
Updated	2016-03-08T07:41:19.000+0000

Description

I have a orientation listener that swaps out the barImage of the navGroup when orientation is changed. This works great. BUT: when pressing the backbutton, and Back Button is gone in every new window I open. If I comment out this orientationchange listener, then the backButton appears as normal. Its not a custom backbutton.

Ti.Gesture.addEventListener('orientationchange', orientationHandler);
function orientationHandler(e){
	switch(e.orientation){
        case Ti.UI.PORTRAIT:
        case Ti.UI.UPSIDE_PORTRAIT:
        	window.setBarImage("/images/header.png");
        break;
        case Ti.UI.LANDSCAPE_LEFT:
        case Ti.UI.LANDSCAPE_RIGHT:
        	window.setBarImage("/images/header_wide.png");
        break;
        case Ti.UI.UNKNOWN:
        default:
            // do nothing
        break;
	}
}

Comments

Pedro Enrique 2013-04-05

Tested the following code with Titanium 3.0.2.GA

   var win = Ti.UI.createWindow({
       modal: true,
       orientationModes:[1,2,3,4],
       backgroundColor: 'white',
   
   });
   
   win.setBarImage("KS_nav_ui.png");
   
   Ti.Gesture.addEventListener('orientationchange', orientationHandler);
   function orientationHandler(e){
       switch(e.orientation){
           case Ti.UI.PORTRAIT:
           case Ti.UI.UPSIDE_PORTRAIT:
               win.setBarImage("KS_nav_ui.png");
           break;
           case Ti.UI.LANDSCAPE_LEFT:
           case Ti.UI.LANDSCAPE_RIGHT:
               win.setBarImage("KS_nav_views.png");
           break;
           case Ti.UI.UNKNOWN:
           default:
               // do nothing
           break;
       }
   }
   win.open();

Mauro Parra-Miranda 2013-11-22

Can't reproduce with 3.1.3.

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