Enum UpdateSourceTrigger
This enum describes when updates (target-to-source data flow) happen in a given Binding.
public enum UpdateSourceTrigger
Fields
Default = 0Obtain trigger from target property default
Explicit = 3Update only by explicit call to BindingExpression.UpdateSource()
LostFocus = 2Update only when target element loses focus, or when Binding deactivates
PropertyChanged = 1Update whenever the target property changes