DelegateCommandT(ActionT, FuncT, Boolean) Constructor

public DelegateCommand(
	Action<T> execute,
	Func<T, bool> canExecute
)

Public Sub New ( 
	execute As Action(Of T),
	canExecute As Func(Of T, Boolean)
)

Parameters

execute  ActionT

Action to be executed by the command.

canExecute  FuncT, Boolean

Function that determines whether the command can be executed.

Reference