ReactiveCommand.CanExecute property¶

Defined in

Type: ReactiveCommand Namespace: ReactiveUI.Reactive Assembly: ReactiveUI.Reactive.dll

Applies to

net10.0, net10.0-maccatalyst26.0, net10.0-desktop1.0, net10.0-browserwasm1.0, net10.0-tvos26.0, net10.0-windows10.0.19041, net10.0-macos26.0, net10.0-ios26.0, net10.0-android36.0, net9.0, net9.0-tvos18.0, net9.0-macos15.0, net9.0-maccatalyst18.0, net9.0-windows10.0.19041, net9.0-ios18.0, net9.0-desktop1.0, net8.0, net8.0-windows10.0.19041, net8.0-ios18.0, net8.0-maccatalyst18.0, net8.0-macos15.0, net8.0-tvos18.0, net8.0-ios17.5, net8.0-maccatalyst17.5, net8.0-macos14.5, netstandard2.1, net481, net462, net471

public override IObservable<bool> CanExecute { get; }

View source

Inherited documentation

These docs were inherited from ReactiveCommandBase<TParam, TResult>. The member doesn't override them on this type.

Summary: Gets an observable whose value indicates whether the command can currently execute.

Returns: IObservable

Value: The can execute.

Remarks

The value provided by this observable is governed both by any canExecute observable provided during command creation, as well as the current execution status of the command. A command that is currently executing will always yield false from this observable, even if the canExecute pipeline is currently true.