The DO/DO FORM commands pass parameters by reference unless they are enclosed in parenthesis.

>By default, parameters are passed by value, not by reference. Use the "@" symbol to pass by reference.
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>If laFiles is your array:
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>DO FORM gc_sendmail WITH lcNameFileToPrint, .txtCodigo.Value, 1, @laFiles
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>See also SET UDFPARMS - but I suggest not to change it; passing by value is safer as a default, so better only pass by reference when you really need it.
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