GUIFactoryServiceNewRelayCommand(ActionObject, PredicateObject) Method

Gets a command that executes an action and evaluates the canExecute condition every time when something in the Gui has changed.

Namespace: Altaxo.Main.Services
Assembly: AltaxoBase (in AltaxoBase.dll) Version: 4.8.3179.0 (4.8.3179.0)

Syntax

public abstract ICommand NewRelayCommand(
	Action<Object> execute,
	Predicate<Object>? canExecute = null
)

execute ActionObject: The execute action.
canExecute PredicateObject (Optional): The canExecute function that evaluates if the execute action can be executed under the current conditions. May be null (in this case, it is considered to return true).

ICommand
A command that can be used, e.g. for binding to the Gui.