This keyword is added to a Value in a List clause to specify that the size of an analytic depiction should be displayed at a certain percentage of its associated symbol’s size on a diagram. Alternatively, you may specify that the analytic depiction symbol size is fixed, or not specify anything at all.
Example
In the example below, the .wmf files will be displayed at 50 percent of the size of a Node symbol in a Deployment diagram:
List "Traffic Lights" percent of symbol 50
{
Value "None"
Value "Red" depictions {right images\redlight.wmf}
Value "Yellow" depictions {right images\yellowlight.wmf}
Value "Green" depictions {right images\greenlight.wmf}
}
SYMBOL "Node" In "Deployment"
{
PROPERTY "Analytic Traffic Light" {EDIT Text List "Traffic Lights" DEFAULT "None" LENGTH 10}