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TDataLink Methods

The methods of the TDataLink class are listed here.

 
Name 
Description 
 
Responds to changes in the Active property. 
 
Allows the data-aware object to respond just before an event that changes the dataset state. 
 
Responds to various events that occur while working with data. 
 
Responds to changes in the dataset. 
 
Allows a response to scrolling the representation of the dataset within the data-aware object. 
 
Responds to changes in the editing state of the data source. 
 
Provides the interface for a method to force focus to the data-aware component associated with the TDataLink
 
This is GetActiveRecord, a member of class TDataLink. 
 
This is GetBOF, a member of class TDataLink. 
 
This is GetBufferCount, a member of class TDataLink. 
 
This is GetEOF, a member of class TDataLink. 
 
This is GetRecordCount, a member of class TDataLink. 
 
Responds to changes in the representation of the data by the data-aware object. 
 
Repositions the dataset to another record relative to its active record. 
 
Responds to changes in the contents of the current record or field of the dataset. 
 
This is SetActiveRecord, a member of class TDataLink. 
 
This is SetBufferCount, a member of class TDataLink. 
 
Provides an interface for writing edits to a record in the dataset. 
 
Name 
Description 
 
Edit 
Attempts to drive the data source into an editing state if it is not already in one. 
 
Invokes an action with the datasource as its target. 
 
Updates an action to reflect the current state of the TDataLink
 
Responds to notifications that edits should be posted to the dataset. 
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