Check a Feature_Class

Discussion created by ndemiranda-esri-ca-esridist on Aug 3, 2010
Attached is a model I am currently working on.

I want to know if there is a way to compare two strings or feature class names.

The output name which is produced from the initial repair, project, and clip tool is to be compared with the value "x".

If that feature class name is "x" then a second model is to be run. If the feature classes name is not equal to "x" I want to model to return back to the begining of the model. I have tried using preconditions but maybe I am using them incorrectly