Repeater in Tabs doesn't work

[Michael Spencer]

It used to be possible to use a Repeater in Tabs, but now (with the same code), the app just renders a blank view with an empty title Header. This has caused a regression in the File Manager app, which was using a Repeater for multi-tab support.

Here is a sample application illustrating the bug:

import QtQuick 2.0
import Ubuntu.Components 0.1

MainView {

    width: units.gu(100)
    height: units.gu(75)

    Tabs {
        Repeater {
            model: 2
            delegate: Tab {
                title: "Tab " + index
                page: Page {
                    Label {
                        anchors.centerIn: parent
                        text: "Page " + index
                    }
                }
            }
        }
    }
}

Running this triggers the following error, which appears to be the reason why the code above doesn't work:

file:///usr/lib/x86_64-linux-gnu/qt5/qml/Ubuntu/Components/Tabs.qml:335: TypeError: Cannot call method 'indexOf' of undefined

[Riccardo Padovani (rpadovani)]

I'm on trusty with ubuntu-sdk ppa.

The console error is still here, but the example code works well, and there is no blank screen.

[Michael Spencer (ibelieve)]

This is fixed in the SDK, so I will re-enable mutli-tab support in File Manager

[David Planella (dpm)]

This bug has been marked as In progress for a while. Michael, would you mind updating the status if it's no longer in progress? Thanks!