ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Framework.Controls Namespace / EmbeddableControl Class / OpenAsync Method
Version

    OpenAsync Method (EmbeddableControl)
    Occurs when the control is hosted.
    Syntax
    public virtual Task OpenAsync()
    Remarks
    Leaf classes should override this function if they need to perform any asynchronous initialization.
    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3 or higher.
    See Also