VRT_Def Function

Returns definition status of selected VRT number.

Syntax

VRT_Def (VRT number|VRT label)

Parameters

• VRT number

  Integer expression specifying VRT number to return the status.

• VRT label

  Specify the VRT label to return the status.

Return Values

Returns “True” when parameter is defined in specified VRT number and returns “False” when parameter is not defined in specified VRT number.

See Also

VRT_Set, VRT_CPMotion

VRT_ Def Example

Print VRT_ Def(1)