RAD Studio VCL Reference
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THTTPDataLink Methods

The methods of the THTTPDataLink class are listed here.

 
Name 
Description 
 
Informs the table producer when the Active property changes. 
 
Informs the associated table producer of changes to the dataset. 
 
Ignores scrolling events on the dataset. 
 
Ignores changes to the editing state of the dataset. 
 
Discards requests to set focus to the indicated field. 
 
Returns the index of the field component in the dataset that corresponds to the index of the field component within the Fields array. 
 
Informs TDSTableProducer of changes in the layout of columns at design time. 
 
Ignores changes to the contents of the current record or field of the data source. 
 
Discards requests to post changes to the dataset. 
 
Name 
Description 
 
Adds a field component to the end of the Fields array. 
 
Empties the Fields array and frees any associated memory. 
 
Tracks changes to the data which have not been written to the current record in the database. 
 
Cancels any pending edits to the dataset that have not been written to the current record in the database. 
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