Method CanExecute

CanExecute(object?)

Determines whether this RelayCommand<T> can execute in its current state.

Declaration
public bool CanExecute(object? parameter)
Parameters
Type Name Description
object parameter

Data used by the command.
Returns
Type Description
bool

true if this command can be executed; otherwise, false.
Implements
Exceptions
Type Condition
InvalidOperationException

CanExecute(T?)

Determines whether this RelayCommand<T> can execute in its current state.

Declaration
public bool CanExecute(T? parameter)
Parameters
Type Name Description
T parameter

Data used by the command.
Returns
Type Description
bool

true if this command can be executed; otherwise, false.
Implements