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TMtxExpression.EvaluatedVarName Method
TMtxExpression Class | TMtxExpression Members | MtxParseExpr Namespace | public | See Also
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Returns the name of the result variable for expression at Index.

Pascal
function EvaluatedVarName(Index: integer): string;
Description

Use this method to retreive the name of result variable of the expression stored at position Index. In case of a = b + c, the name of the result variable is "a". In case of b + c, the result variable has no name. The object stores a list of expressions and therefore requires an index to specify the name of the result of which expression is desired.

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