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version 2003
PA_GetRealVariable (aVariable) → double
| Parameter | Type | Description | |
| aVariable | PA_Variable | → | Variable to access |
| Function result | double | ← | Content of the variable |
Description
The routine
PA_GetRealVariable
returns the content of the variable
aVariable
. If
aVariable
is not a
eVK_Real
variable, the routine returns 0.
See Also
No reference.
Error Handling
keeps the last error that occurred
before
calling the routine.