Compucolor.org – Virtual Media

Listing of file='INVDOC.SRC;05' on disk='vmedia/inventory-sector.ccvf'

PAGE FIVE					17JUN80











CHANGE	THIS FEATURE ALLOWS THE USER TO MODIFY ANY RECORD
	IN THE FILE.

	ON ENTRY, IT ASKS FOR THE RECORD NUMBER TO BE CHANGED
	AFTER GIVING THE APPROPRIATE NUMBER, THE SYSTEM
	WILL FIND THE RECORD, AND DISPLAY IT ON THE SCREEN.
	WITH THE QUESTION:

	YES TO CHANGE

	IF THE OPERATOR ANSWERS ANYTHING OTHER THAN 'YES'
	THE COMPUTER WILL RETURN TO THE MENU.

	IF THE ANSWER WAS 'YES', THE SYSTEM WILL THEN
	DISPLAY EACH FIELD OF THE RECORD, ONE LINE AT A TIME.

	AFTER EACH LINE, IT ASKS FOR NEW ENTRY FOR THAT FIELD
	IF THERE IS NO CANGE FOR A FIELD, THEN SIMPLY
	TYPING <RETURN> WILL KEEP THE SAME DATA, AND STEP TO
	THE NEXT FIELD.

	AT THE END OF ALL THE FIELDS, THE COMPUTER WILL ASK

	YES TO COMPLETE CHANGE

	AGAIN, IF THE ANSWER IS ANYTHING OTHER THAN 'YES'
	THE RECORD WILL NOT NE MODIFIED, AND THE MENU WILL
	BE REDISPLAYED.

	IF THE ANSWER WAS 'YES' THEN THE RECORD WILL BE
	OVERWRITTEN WITH THE DATA AS DEFINED BY THE USER

	THE SAME RECORD NUMBER WILL BE RETAINED