| .ON...GOSUB, ON...GOTO Statements QuickSCREEN. |
|
 QuickSCREEN Details Example Contents Index |
| ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ |
| ON...GOSUB and ON...GOTO - control flow statements that branches to |
| one of several specified lines, depending on |
| the value of an expression |
| Syntax 1 |
| ON expression GOSUB line-label-list |
| Syntax 2 |
| ON expression GOTO line-label-list |
| ž expression, which will be rounded to an integer if necessary, is an |
| index into the list of line labels and line numbers. See Details for |
| what happens if the integer value is greater than the number of items |
| in the list. |
| ž line-label-list is a set of program line labels and line numbers, |
| separated by commas, that identify the branches to be taken. Line |
| labels and line numbers can be used in the same list. |
| See Also SELECT CASE - to see a more versatile way to code this type of |
| control flow structure |
