Nevron Open Vision Documentation
Nevron.Nov.UI Namespace / NTool Class

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    NTool Class
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    Serves as base class for all tools. It is a pluggable part of an interactor.
    Object Model
    NTool Class
    In essence tools are UI event handlers, which interpret the events dispatched to them by the interactor to perform tool specific actions.

    In order for a tool to process any events at all it must be enabled, which is controlled by the Enabled property. Disabled tools are ignored by the interactor when it dispatches events for processing.

    Tools can operate in two states - active and inactive. When a tool is active it will be the first tool to receive a chance to process all user events.

    The transition between these states is performed by the Activate and Deactivate/Abort methods.

    Inheritance Hierarchy



    Target Platforms: Windows 11, Windows 10, Windows 7, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later)

    See Also