var instance = new Vintasoft.Imaging.UI.Panels.WebUiImageViewerPanelJS(settings, stateButton);

var value; // Type: boolean
value = instance.get_CanCopyTextToClipboardUsingContextMenu();

function get_CanCopyTextToClipboardUsingContextMenu() : boolean;

True - context menu should contain items, which allow to copy selected text to the web browser clipboard; False - context menu should not contain items, which allow to copy selected text to the web browser clipboard. Default value is False.