You are here: Symbol Reference > MtxParseExpr Namespace > Classes > TMtxExpression Class > public > TMtxExpression.EvaluatedLine Property
MtxVec VCL
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TMtxExpression.EvaluatedLine Property

Returns the line (expression number) of the last evaluation, where a runtime error occured.

Pascal
property EvaluatedLine: integer;

The property will return -1, if evaluation completed without errors.

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