Number of fields.
Source position: db.pas line 1944
public property TDataSet.FieldCount : LongInt |
FieldCount is the same as Fields.Count, i.e. the number of fields. For a dataset with persistent fields (when DefaultFields is False) then this number will be always the same every time the dataset is opened. For a dataset with dynamically created fields, the number of fields may be different each time the dataset is opened.
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Collection of #fcl.db.TField instances. |