ubase.getNextRecord
| Syntax |
ubase.getNextRecord (fnum, key)
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| Params |
fnum is the number which identifies a uBASE database while it is open key is the key identifying a record
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| Returns |
The key to the record following the record identiÞed by key in the database indicated by fnum (see Notes).
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| Examples |
key = ubase.getFirstRecord (fnum) for i = 1 to ubase.countRecords (fnum) ubase.deleteRecord (fnum, key) key = ubase.getNextRecord (fnum, key)
Deletes all the records from the database referenced by fnum. |
| Errors |
An error is produced if uBASE is not running or if fnum does not identify an open database.
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| Platform Notes |
uBASE runs only on Mac OS and is not a supported component of Frontier 5.0,
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| Notes |
The records in a uBASE database are ordered arbitrarily. ubase.getNextRecord is part of a method for visiting each record in a database. If key identifies the last record in the database, this verb returns the empty string. If key does not identify any record in the database, this verb returns the empty string
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| See Also |
ubase.getFirstRecord
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