dos_isvlide - dalefugier/DOSLib GitHub Wiki

Verifies that the Visual LISP IDE (editor) is open.

Syntax

(dos_isvlide)

Returns

T if the IDE is open.

nil if the IDE is not open.

Example

Command: (dos_isvlide)
nil 
Command: VLIDE
Command: (dos_isvlide)
T