PropertyHandle :: Close_intern - Close Property Handle

The function will close the property handle without destroying it. The handle can be reopened later again.

When closing or destroying the property handle, not saved modifications will be saved automatically. This might cause a number of activities including event handlers.

Since the close function or the destructor are called implicitly in many cases, the function will push the error and restore it, when no error has detected while closing the property handle. When terminating normally, the error set is the same as before calling the close function. Otherwise the error returned in SDBError or CTXError is the error from the close function.