Visio 2003 - Is text import removed?

[Petter]

Visio 4, 5, 2000 and 2002 could automagically create great drawings
(flow-charts) from text-files. Visio 2003 professional does not recognize
the text-files my VC6 application creates :-(

I there an available another not so hard technique my application can use to
let Visio create my simple drawings?

; ex2_visio_import.csv
Template, "Audit Diagram.vst"
Shape,"1","Terminator","Start",,,,,,,
Shape,"2","I/O","Some kind of input",,,,,,,
Shape,"3","Decision","Test the input",,,,,,,
Shape,"4","Display","Display true message",,,,,,,
Shape,"5","Display","Display false message",,,,,,,
Link,,"Next",,"1","2"
Link,,"Next",,"2","3"
Link,,"Result",,"3","4"
Link,,"No result",,"3","5"