IsPromiseValue

Inside Macintosh: OpenDoc Class Reference /: Part 1 - Classes and Methods / ODStorageUnit

IsPromiseValue
The IsPromiseValue method returns a Boolean value that indicates whether the currently focused value is a promise value.
ODBoolean IsPromiseValue ();
return value
kODTrue if the currently focused value is a promise value, otherwise kODFalse.

DISCUSSION
If the currently focused value is a promise value, the promise is not resolved by this method.

EXCEPTIONS

kODErrUnfocusedStorageUnit
This storage unit is not focused on a value.
kODErrZeroRefCount
This storage unit has a reference count of 0.

SEE ALSO
The ODStorageUnit::GetPromiseValue method (page 692).
The ODStorageUnit::SetPromiseValue method (page 711).
"Fulfilling a Promise" on page 331 in OpenDoc Programmer's Guide.