ArcGIS Pro 3.3 API Reference Guide
ArcGIS.Desktop.Core Namespace / Project Class / ReadOnly Property

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    ReadOnly Property (Project)
    In This Topic
    Gets if the project is opened in a read-only state
    Syntax
    public bool ReadOnly {get;}
    Public ReadOnly Property ReadOnly As Boolean
    Remarks

    When you open a project, if it is already in use, it will open in read-only mode even if the project is otherwise writable. Only one writable instance of a project can be opened at a time.

    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3 or higher.
    See Also