Txlines (Info-Text). DORIC 9.65, INFO-Text software

INFO-Text TXLINES

TXLI

NES [FROM] item-1 [INTO item-2 item-3

determine number of Text Lines in an A-type item

argument discussion

item-1 A-type item to be read

item-2 numeric item to receive number of lines of text.

item-3 Numeric item to receive the return code:-

1 Text item file not successfully opened

0 O.K

When formatting reports containing free text it is frequently desirable to know how many lines of text to expect. This command provides that capability.

INFO Reference Manual Commands 545