[SailfishDevel] Refreshing pages
Franck Routier (perso)
alci at mecadu.org
Mon Dec 1 15:56:56 UTC 2014
well, in fact the cardPage itself is pushed from the mainPage with:
delegate: Card {
id: myCard
backImageSource: ico
value: val
name: cardname
height: gridView.cellHeight-3
fullSize: false
onClicked: {
pageLoader.setSource("CardPage.qml",
{"appSettings": settings,
"backImageSource": myCard.backImageSource,
"backname": myCard.name,
"value":
myCard.value,
"backsLibrary": backsLibrary
}
)
pageStack.push(pageLoader.item)
}
}
So here is the flow:
MainPage -> CardPage -> AboutBackPage
Le 01/12/2014 16:40, sfietkonstantin at free.fr a écrit :
> Hi Franck
>
> How do you push the cardPage ? How do you expect backname to change ?
>
> Regards,
> Lucien
>
> PS: Sorry for top-posting (my webmail don't give me any other option :()
>
> ----- Mail original -----
> De: "Franck Routier (perso)" <alci at mecadu.org>
> À: devel at lists.sailfishos.org
> Envoyé: Lundi 1 Décembre 2014 16:27:10
> Objet: [SailfishDevel] Refreshing pages
>
> Hi,
>
> I have aproblem with a page that has a property I can't update.
> I'm using this page in a PullDownMenu, as this:
>
> Page {
> id: cardPage
> property string backname
> property CardBacksLibrary backsLibrary
>
> SilicaFlickable {
> Loader {
> id: pageLoader
> }
>
> PullDownMenu {
> MenuItem {
> text: qsTr("About this card back...")
> onClicked: {
> pageLoader.setSource("AboutBackPage.qml",
> {"backname": backname, "backsLibrary": backsLibrary})
> pageStack.push(pageLoader.item)
> }
> }
> }
>
> But once loaded, the backname property stays forever unchanged, while
> I'd like to change it each time the cardPage is shown again.
>
> I know I'm missing some fundamental point about pages / objects
> lifecycle / etc, but any pointer would be welcome.
>
> Thanks in advance,
> Franck
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