.NET/Link API does not recognize all Symbols added in Version 12

Questions
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1

Hi,

I’m evaluating some Symbol functions in C# program and faced issues with some of them. They appear are introduced in version12 like :

ml.Evaluate("TextContents[\"The flag of Italy is green\"]");
ml.Evaluate("TextCases[\"NYC, Los Angeles, and Chicago are the largest cities\"]);
ml.Evaluate("TextCases[\"She went to Toulouse and Foix.\", \"City\"]");

Where ml.GetExpr() return “$failed”

any insight ?

thanks for your support.

2

Problem solved. That was due to the fact that ml.GetExpr was called more than once.