Explain one way, two way, one time and one way to source?


All the above 4 things define how data will flow between target and source objects when WPF
binding is applied.
Two way: – Data can flow from both source to target and from target to source.
One way: – Data flows only from source to target.
One way to source: – Data flows only from target to source.
One time: – Data flows only for the first time from source to target and after that no
communication happens.

one way, two way, one time and one way to source

one way, two way, one time and one way to source