.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,942 questions
struggling to make my Data Model known
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Eduard Kaufmann
231
Reputation points
I'm stuck to make my 'Data Model: RandoPro.cs' known to my 'DetailsPage.xaml'. In global using I declare 'RandoPro.Models' . I already use the very same Data Model in e.g. MainPage.xaml; using 'Name'!
In 'DetailsPage.xaml' I get below error:
Binding: Property "Name" not found on "RandoPro.ViewModel.RandoDetailsViewModel"
PS: 'Name': is properly defined in my Models: RandoPro.cs ; and correctly found in 'MainPage.xaml'!
How do I tell 'DetailsPage.xaml' where my Model 'RandoPro.cs' is?
Some where I must have a mix up/typo ! ... or an age based blackout!
thank you for your time and help, ed
{count} votes
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Eduard Kaufmann 231 Reputation points
2025-02-21T14:28:56.4333333+00:00 sorry, forgot my source
I'm stuck to make my 'Data Model: RandoPro.cs' known to my 'DetailsPage.xaml'. In global using I declare 'RandoPro.Models' . I already use the very same Data Model in e.g. MainPage.xaml; using 'Name'!
see: https://github.com/edikaufmann/RandoJson
In 'DetailsPage.xaml' I get below error:
Binding: Property "Name" not found on "RandoPro.ViewModel.RandoDetailsViewModel"PS: 'Name': is properly defined in my Models: RandoPro.cs ; and correctly found in 'MainPage.xaml'!
How do I tell 'DetailsPage.xaml' where my Model 'RandoPro.cs' is?
Some where I must have a mix up/typo ! ... or an age based blackout!
thank you for your time and help, ed
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Eduard Kaufmann 231 Reputation points
2025-02-22T20:23:10.6833333+00:00 This is the error msg:
Descripion: XFC0045 Binding: Property "Name" not found on "RandoPro.ViewModel.RandoDetailsViewModel".
Project: RandoPro (net8.0-windows10.0.19041.0)
File: DetailsPage.xaml 18The error is indicated to be in 'DetailsPage.xaml', line18. Why the does the description refer to 'RandoDetailsViewModel.cs' !?!?
PS: in 'RandoDetailsViewModel.cs' the 'Name' is known!When digging further - and comparing with another App - I might miss a file like:
RandoPro.ViewModel.RandoDetailsViewModel.g.cs
As far as my knowhow is concerned this is a generated file .... this definitely is over my knowledge!
I already deleted the bin/obj folder > ran the build --> no change
Any idea what I can do!? thanks
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