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DelegateCommand(Action<T>, Func<T, Boolean>, Nullable<Boolean>) Constructor

Initializes a new instance of the DelegateCommand<T> that can always be executed.

Namespace: DevExpress.Mvvm

Assembly: DevExpress.Mvvm.v24.1.dll

NuGet Packages: DevExpress.Mvvm, DevExpress.Win.Navigation

Declaration

public DelegateCommand(
    Action<T> executeMethod,
    Func<T, bool> canExecuteMethod,
    bool? useCommandManager = null
)

Parameters

Name Type Description
executeMethod Action<T>

The execution logic.

canExecuteMethod Func<T, Boolean>

The execution status logic.

Optional Parameters

Name Type Default Description
useCommandManager Nullable<Boolean> null

Specifies whether the command is automatically updated by the command manager.

Remarks

To learn more, see Delegate Commands.

See Also