ArcObjects Library Reference (Carto)  

esriIdentifyOption Constants

Identify Option.

Constant Value Description
esriIdentifyAllLayers -1 All layers.
esriIdentifyVisibleLayers -2 Visible layers.
esriIdentifyTopmost -3 Topmost layer.
esriIdentifyTopOneWithHTMLPopup -4 Topmost layer with HTML popup.
esriIdentifyVisibleWithHTMLPopup -5 All visible layers with HTML popup.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.