I want to bind a model to a view. The problem is that it doesn't bind.
this.BindingContext = Model;
stackLayoutF.Children.Add(new Entry() { Text = Model.EditFirstname, WidthRequest = 100 });
stackLayoutContent.Children.Add(stackLayoutF);
private string _editFirstname = "United";
public string EditFirstname
{
get { return _editFirstname; }
set
{
SetProperty(ref _editFirstname, value);
}
}
It loads normally with the text "United". When I change the text, nothing happened.
I probably forgotten something.
Please let me know if you can help me with this problemn.
You didn't specify any bindings anywhere. You will need to write something like:
var entry = new Entry() { WidthRequest = 100 };
entry.SetBinding(Entry.TextProperty, nameof(ViewModel.EditFirstName));
stackLayoutF.Children.Add(entry);
Refer to the official docs here, there are multiple examples of this: https://learn.microsoft.com/en-us/xamarin/xamarin-forms/app-fundamentals/data-binding/basic-bindings