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This repository has been archived by the owner on Sep 20, 2021. It is now read-only.
Like the title said , i need some help about binding Observable model :(
This is what i have :
A model with INotifyPropertyChanged ( i tried before with ObservableObject from MvvmHelper James Montemagno )
3 buttons binded on a command that modify the properties
The commands
What i did :
GotoAsync("ScanWorking") ,
select PowerKm ,
validate ,
await Shell.Current.Navigation.PopAsync();
GotoAsync("ScanWorking") ,
Selected button is still selected , and when i'm try to select another PowerKw , i get this error.
Poping page dispose my data model object , and i dont know how i can handle this ?
Any one have full example with Shell & MvvmLight ?
The text was updated successfully, but these errors were encountered:
First time on screen , modify value , validate => ok
pop
Go to the screen a second time. Data seems to still be there.
Click to chose another value
Crash 👎
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Hi all !
Like the title said , i need some help about binding Observable model :(
This is what i have :
A model with INotifyPropertyChanged ( i tried before with ObservableObject from MvvmHelper James Montemagno )
3 buttons binded on a command that modify the properties
The commands
What i did :
GotoAsync("ScanWorking") ,
select PowerKm ,
validate ,
await Shell.Current.Navigation.PopAsync();
GotoAsync("ScanWorking") ,
Selected button is still selected , and when i'm try to select another PowerKw , i get this error.
Poping page dispose my data model object , and i dont know how i can handle this ?
Any one have full example with Shell & MvvmLight ?
The text was updated successfully, but these errors were encountered: