Possiblity to return to ScanPage
In Xamarin app, I have a page after scan a QR Code. An AlertPage to show if the ticket is good or not (I don't want a DisplayAlert). On this page I want a button to return to the page before the scanner, and an other button to return to scanner.
If you want I have 3 pages:
ListPeoplePage(with a button to go to scan who create newZXingScannerPage);
ScannerPage(when you scan you go toAlertPage);
AlertScanPage(with backbutton to go toScannerand an other to go toListPeoplePage).
I'm not sure if it's possible and I have problems with my NavigationStack (I have never the good number of pages).
If you know a good method to add this AlertScanPage it would help me.
My question is to go from AlertScanPage to ScannerPage.
c# xamarin qr-code
edited Nov 23 '18 at 12:02
Pedro Gaspar
549321
asked Nov 22 '18 at 15:19
KanokKanok
33
add a comment |
In Xamarin app, I have a page after scan a QR Code. An AlertPage to show if the ticket is good or not (I don't want a DisplayAlert). On this page I want a button to return to the page before the scanner, and an other button to return to scanner.
If you want I have 3 pages:
ListPeoplePage(with a button to go to scan who create newZXingScannerPage);
ScannerPage(when you scan you go toAlertPage);
AlertScanPage(with backbutton to go toScannerand an other to go toListPeoplePage).
I'm not sure if it's possible and I have problems with my NavigationStack (I have never the good number of pages).
If you know a good method to add this AlertScanPage it would help me.
My question is to go from AlertScanPage to ScannerPage.
c# xamarin qr-code
edited Nov 23 '18 at 12:02
Pedro Gaspar
549321
asked Nov 22 '18 at 15:19
KanokKanok
33
Is your question about how to pop back to theScannerPageorListPeoplePageinAlertScanPage?
– Jack Hua - MSFT
Nov 23 '18 at 3:14
You can use anavigationControllerto navigate your pages. After scanned inScannerPage, you can go toAlertPageby usingNavigation.PushAsync. If you wan to back fromAlertScanPagetoScannerPage, you can useNavigation.PopAsync. You can refer navigation
– Jack Hua - MSFT
Nov 27 '18 at 5:33
add a comment |
In Xamarin app, I have a page after scan a QR Code. An AlertPage to show if the ticket is good or not (I don't want a DisplayAlert). On this page I want a button to return to the page before the scanner, and an other button to return to scanner.
If you want I have 3 pages:
ListPeoplePage(with a button to go to scan who create newZXingScannerPage);
ScannerPage(when you scan you go toAlertPage);
AlertScanPage(with backbutton to go toScannerand an other to go toListPeoplePage).
I'm not sure if it's possible and I have problems with my NavigationStack (I have never the good number of pages).
If you know a good method to add this AlertScanPage it would help me.
My question is to go from AlertScanPage to ScannerPage.
c# xamarin qr-code
edited Nov 23 '18 at 12:02
Pedro Gaspar
549321
asked Nov 22 '18 at 15:19
KanokKanok
33
In Xamarin app, I have a page after scan a QR Code. An AlertPage to show if the ticket is good or not (I don't want a DisplayAlert). On this page I want a button to return to the page before the scanner, and an other button to return to scanner.
If you want I have 3 pages:
ListPeoplePage(with a button to go to scan who create newZXingScannerPage);
ScannerPage(when you scan you go toAlertPage);
AlertScanPage(with backbutton to go toScannerand an other to go toListPeoplePage).
I'm not sure if it's possible and I have problems with my NavigationStack (I have never the good number of pages).
If you know a good method to add this AlertScanPage it would help me.
My question is to go from AlertScanPage to ScannerPage.
c# xamarin qr-code
c# xamarin qr-code
edited Nov 23 '18 at 12:02
Pedro Gaspar
549321
asked Nov 22 '18 at 15:19
KanokKanok
33
edited Nov 23 '18 at 12:02
Pedro Gaspar
549321
asked Nov 22 '18 at 15:19
KanokKanok
33
edited Nov 23 '18 at 12:02
Pedro Gaspar
549321
edited Nov 23 '18 at 12:02
Pedro Gaspar
549321
edited Nov 23 '18 at 12:02
Pedro Gaspar
549321
549321
asked Nov 22 '18 at 15:19
KanokKanok
33
asked Nov 22 '18 at 15:19
KanokKanok
33
asked Nov 22 '18 at 15:19
KanokKanok
33
33
Is your question about how to pop back to theScannerPageorListPeoplePageinAlertScanPage?
– Jack Hua - MSFT
Nov 23 '18 at 3:14
You can use anavigationControllerto navigate your pages. After scanned inScannerPage, you can go toAlertPageby usingNavigation.PushAsync. If you wan to back fromAlertScanPagetoScannerPage, you can useNavigation.PopAsync. You can refer navigation
– Jack Hua - MSFT
Nov 27 '18 at 5:33
add a comment |
Is your question about how to pop back to theScannerPageorListPeoplePageinAlertScanPage?
– Jack Hua - MSFT
Nov 23 '18 at 3:14
You can use anavigationControllerto navigate your pages. After scanned inScannerPage, you can go toAlertPageby usingNavigation.PushAsync. If you wan to back fromAlertScanPagetoScannerPage, you can useNavigation.PopAsync. You can refer navigation
– Jack Hua - MSFT
Nov 27 '18 at 5:33
Is your question about how to pop back to the
ScannerPage orListPeoplePage in AlertScanPage?– Jack Hua - MSFT
Nov 23 '18 at 3:14
Is your question about how to pop back to the
ScannerPage orListPeoplePage in AlertScanPage?– Jack Hua - MSFT
Nov 23 '18 at 3:14
You can use a
navigationController to navigate your pages. After scanned in ScannerPage, you can go to AlertPage by using Navigation.PushAsync. If you wan to back from AlertScanPage to ScannerPage, you can use Navigation.PopAsync. You can refer navigation– Jack Hua - MSFT
Nov 27 '18 at 5:33
You can use a
navigationController to navigate your pages. After scanned in ScannerPage, you can go to AlertPage by using Navigation.PushAsync. If you wan to back from AlertScanPage to ScannerPage, you can use Navigation.PopAsync. You can refer navigation– Jack Hua - MSFT
Nov 27 '18 at 5:33
add a comment |
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Is your question about how to pop back to the
ScannerPageorListPeoplePageinAlertScanPage?– Jack Hua - MSFT
Nov 23 '18 at 3:14
You can use a
navigationControllerto navigate your pages. After scanned inScannerPage, you can go toAlertPageby usingNavigation.PushAsync. If you wan to back fromAlertScanPagetoScannerPage, you can useNavigation.PopAsync. You can refer navigation– Jack Hua - MSFT
Nov 27 '18 at 5:33