| InfluenceDiagramObj - Object Overview TreeAge Pro - Table of Contents TreeAge Pro Interactive - Table of Contents Documentation Home TreeAge Website Home |
| Syntax: | Function IsValid ( ) as Long | |
| Description: | Use this method to determine if the InfluenceDiagramObj has been properly initialized, and that the file has been read successfully. | |
| Return value: | Returns a flag indicating the validity of the file (and usability of the object). If you have already checked the return value from OpenFile, there is no need to test this property also. | |
| See also: | Flag values OpenFile |