Please enable JavaScript to view this site.

Function that blocks access to the global variable.

Access to the GV is not allowed by any other interface.

Syntax

bool gv_lock (i32 gvID)

gvID

ID of the global variable (obtained from gv_link or gv_create)

Result

Returns:

Value

Meaning

TRUE

Variable locked

FALSE

Variable already locked (by another interface or by itself)

Validity

Rule, Task

Note

 

 

  

Keyboard Navigation

F7 for caret browsing
Hold ALT and press letter

This Info: ALT+q
Page Header: ALT+h
Topic Header: ALT+t
Topic Body: ALT+b
Contents: ALT+c
Search: ALT+s
Exit Menu/Up: ESC