Arw GetDirection

Returns a logical value indicating the direction of the arrow contained in an arrow object with the specified ID number; returns a value of

True

for Down arrow, and a value of

False

for Up arrow or if the specified object ID number is invalid.

Usage

Arw_GetDirection(ObjectID)

Where: ObjectID - a numerical expression specifying the object ID number

Notes

An object-specific ID number is returned by

Arw_New

when the arrow object is created.

Example

Assign a true/false value, indicating the direction of the arrow contained in an arrow object with the ID number of 3, to DownArrow variable:

Variable:DownArrow(False);
DownArrow=Arw_GetDirection(3);