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TDataColumnValue
TDataColumnValue
Unit: WebData
Inherits From
TObject
Available In:
Client and Server Applications
The TDataColumnValue class represents a column value in a
TDataSet
component and is used by the TDataSet
OldValue
property to provide access to the old value of a column when the dataset is in the process of being updated.
Properties
Methods
Events
AsBlob
AsBoolean
AsDate
AsDateTime
AsFloat
AsInteger
AsString
AsTime
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