[SailfishDevel] Refreshing pages

sfietkonstantin at free.fr sfietkonstantin at free.fr
Mon Dec 1 16:10:23 UTC 2014


Hi Franck,

What do you experience with this flow. Isn't the cardname the same in CardPage.qml and in your delegate ?

Regards,
Lucien

----- Mail original -----
De: "Franck Routier (perso)" <alci at mecadu.org>
À: devel at lists.sailfishos.org
Envoyé: Lundi 1 Décembre 2014 16:56:56
Objet: Re: [SailfishDevel] Refreshing pages


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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