ArcObjects Library Reference (Carto)  

esriDimensionTextFit Constants

Dimension Text Fit Options.

Constant Value Description
esriDimensionTextFitNone 0 Do not fit the text.
esriDimensionTextFitMoveBegin 1 Move the text outside the begin extension line.
esriDimensionTextFitMoveEnd 2 Move the text outside the end extension line.

Product Availability

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