SCRNSIZE

8.1

The SCRNSIZE instruction returns the size of the variable required for a SCRNSAVE instruction. The instruction uses the following format:

Where:

label

Optional. A Program Execution Label.

size

Required. A previously defined Numeric Variable in which the variable size is stored.

Flags Affected: NONE

Note the following:

1. The {size} variable is updated to reflect the number of bytes needed to store the screen image and state information.

See Also: SCRNSAVE, Interactive I/O Instructions