[SailfishDevel] PageStack: from push pushAttached directly to initialPage

[Andrey Kozhevnikov]

pageStack.pop(id of mainPage or page found using pageStack.find 
function)

------ Исходное сообщение ------
От: "Michael Fuchs" <michfu at gmx.at>
Кому: devel at lists.sailfishos.org
Отправлено: 08.09.2016 19:39:39
Тема: Re: [SailfishDevel] PageStack: from push pushAttached directly to 
initialPage

>Thanks for your attention. ;)
>
>I guess I got it:
>
>onClicked: pageStack.replaceAbove(null, app.initialPage);
>
>...works for me.
>
>
>
>
>Am 08.09.2016 um 13:18 schrieb Michael Fuchs:
>>Hi guys,
>>
>>I got a question about the PageStack.
>>
>>I got a main page and a filter page, which can be push() 'ed or
>>pushAttached() several times. Either via PullDownMenu or swipe to 
>>left.
>>I would like to have another item in the pulldownmenu, which lets me
>>directly go back to the first page ("Back To FirstPage"), no matter 
>>how
>>the pages where added to the stack.
>>
>>Thanks a lot,
>>
>>Michael.
>>
>>
>>FirstPage.qml
>>==================
>>Page {
>>  ...
>>   PullDownMenu {
>>     MenuItem {
>>       text: qsTr("Filters")
>>       onClicked: pageStack.navigateForward();
>>     }
>>   }
>>   ...
>>   onStatusChanged: {
>>     if (status === PageStatus.Active && pageStack.depth === 1) {
>>       pageStack.pushAttached(Qt.resolvedUrl("Filters.qml"), {});
>>     }
>>   }
>>}
>>==================
>>
>>Filters.qml
>>==================
>>Page {
>>...
>>   PullDownMenu {
>>     MenuItem {
>>       text: qsTr("Specific Filters")
>>       onClicked: pageStack.push(Qt.resolvedUrl("Filters.qml"));
>>     }
>>     MenuItem {
>>       text: qsTr("More Filters")
>>       onClicked: pageStack.navigateForward();
>>     }
>>     MenuItem {
>>       text: qsTr("Back To FirstPage")
>>       onClicked: /*what to put here????*/;
>>     }
>>   }
>>...
>>   onStatusChanged: {
>>     if (status === PageStatus.Active && pageStack.depth === 1) {
>>       pageStack.pushAttached(Qt.resolvedUrl("Filters.qml"), {});
>>     }
>>   }
>>}
>>==================
>>
>>
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