TProviderFlag enumeration
What to do with fields when applying updates.
Declaration
TProviderFlag = (pfInUpdate,pfInWhere,pfInKey,pfHidden,
pfRefreshOnInsert,pfRefreshOnUpdate)Description
TProviderFlag describes how the field should be used when
applying updates from a dataset to the database. Each field of a
TDataset has one or more of these flags.See also
Values
pfInUpdate | Changes to the field should be propagated to the database. |
pfInWhere | Field should be used in the WHERE clause of an update statement in case of upWhereChanged. |
pfInKey | Field is a key field and used in the WHERE clause of an update statement. |
pfHidden | |
pfRefreshOnInsert | This field's value should be refreshed after insert. |
pfRefreshOnUpdate | This field's value should be refreshed after update. |
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.