[TIMOB-23917] iOS: popToRootWindow( ) method returns undefined is not a function error

GitHub Issue	n/a
Type	Bug
Priority	None
Status	Closed
Resolution	Invalid
Resolution Date	2016-09-18T10:37:11.000+0000
Affected Version/s	n/a
Fix Version/s	n/a
Components	iOS
Labels	n/a
Reporter	Jebun Naher
Assignee	Eric Merriman
Created	2016-09-18T06:41:52.000+0000
Updated	2017-03-24T18:02:20.000+0000

Description

When I call popToRootWindow method on my NavigationWindow instance, I get an error telling me it's undefined function. *Test Case:*

var i = 0;
var MAX_WINDOWS = 3;
var nav = Ti.UI.iOS.createNavigationWindow({window: createWindow(++i)});
 
nav.open();
 
function createWindow(num) {
    var win = Ti.UI.createWindow({title: "Window " + num, backgroundColor: "#fff"});
    var btn = Ti.UI.createButton({title: (i == MAX_WINDOWS) ? "Close all windows" : ("Open Window " + (num + 1))});
    
    win.addEventListener("close", function() {
        Ti.API.warn("Closing " + this.title);
    });
    
    btn.addEventListener("click", function() {
        
        if (i == MAX_WINDOWS) {
            nav.popToRootWindow();
            i = 0;
            return;
        }
        nav.openWindow(createWindow(++i));
    });
    
    win.add(btn);
    return win;
}

*Steps to reproduce the issue:* - Run the sample code on simulator. - Click on Open Window 2 button - Next, click on Open window 3 button Now click on Close all windows button and it'll return following error:

[ERROR] :      message = "undefined is not a function (evaluating 'nav.popToRootWindow()')";

*Helpful link:* http://docs.appcelerator.com/platform/latest/#!/api/Titanium.UI.iOS.NavigationWindow-method-popToRootWindow Thanks.

Comments

Hans Knöchel 2016-09-18

The popToRootWindow method is (like stated in the docs) only available in Titanium SDK 6.0.0 that is not released, yet. But it is another reminder to us that we should only publish docs of the current branch, not for unreleased software (cc [~cng] [~bimmel])
Lee Morris 2017-03-24

Closing ticket as invalid with reference to the above comments.

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