WPF Questions and Answers

Que 1: - What is WPF and how it is better than Winforms?

Que 2 :- How to implement threading in WPF?

Que 3: - Explain one way, two way, one time & one way to source bindings?

Que 4 :- Explain UpdateSourceTrigger in WPF ?

Que 5 :- Explain WPF Resources ?

Que 6 :- What are WPF Value Converters ?

Que 7 :- Explain WPF multibindings and multivalueconverters ?

Que 8:- Explain logical tree, visual tree,routed events?

Que 9 :- What are WPF commands and INotifyPropertyChange interface ?

Que 10 :- Explain MVVM with a demonstration ?

Que 11 :- What are WPF styles and triggers ?

Que 12 :- What are various ways of doing alignment in WPF ?

Que 13 :- Differentiate between data templates and Control templates ?

Que 14 :- How are WPF observable collection different from .NET collections ?

Que  15:- Explain WPF object hierarchy?