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This function removes the connection of the interface with the global variable.

Syntax

bool gv_unlink (i32 gvID)

gvID

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

Result

Returns:

Value

Meaning

TRUE

Connection removed

FALSE

Operation failed

Validity

Rule, Task

Note

 

Example of use:

; using data from the Example use of global variables

...

esitoGV = gv_unlink(GVInterf_sum)  ; removes the connection. Subsequent operations using GVInterf_sum will no longer be valid

 
  

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