ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Framework Namespace / RelayCommand Class / RelayCommand Constructor / RelayCommand Constructor(Action<Object>,Func<Object,Boolean>,Boolean,Boolean)
The method to call.
The method to call to update the state.
Is the command automatically called for a state update. Default is true.
Is the command automatically disabled when the main worker thread is busy. Default is true.

In This Topic
    RelayCommand Constructor(Action<Object>,Func<Object,Boolean>,Boolean,Boolean)
    In This Topic
    Instantiates a new RelayCommand instance.
    Syntax

    Parameters

    execute
    The method to call.
    canExecute
    The method to call to update the state.
    supportsOnUpdate
    Is the command automatically called for a state update. Default is true.
    disableWhenBusy
    Is the command automatically disabled when the main worker thread is busy. Default is true.
    Requirements

    Target Platforms: Windows 11, Windows 10, Windows 8.1

    See Also