ArcObjects Library Reference (Geoprocessing)  

esriMdElementState Constants

The state of a model element.

Constant Value Description
esriMdElementNotValid 0 Model element is invalid.
esriMdElementReadyToRun 1 Model element is valid and ready to run.
esriMdElementHasRun 2 Model element is valid and has already been run.

Product Availability

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