As the title says I would like to call a method in my View when a property in my ViewModel changes. I was wondering if this is possible to do it by using the INotifyPropertyChanged interface or if I should implement the observer - observable pattern on my own for this particular task.
Practical example: I have a StackLayout in the View and an integer property called number in the ViewModel, I want to call a method in the View which makes sure there are exactly n (where n is the value of number) entries in the StackLayout every time number changes.
Note: number is the output of a calculation in the model and it doesn't have to appear anywhere in the view.
Thanks to everyone in advance.