Data.Win.ADODB.TCustomADODataSet.FieldDefs
| [–] Properties | |
|---|---|
| Type: property | |
| Visibility: protected | |
| Source: Data.Win.ADODB.pas Data.Win.ADODB.hpp
| |
| Unit: Data.Win.ADODB | |
| Parent: TCustomADODataSet | |
Delphi
property FieldDefs stored FStoreDefs;
C++
__property FieldDefs = {stored=FStoreDefs};
Description
Points to the list of field definitions for the dataset.
Data.Win.ADODB.TCustomADODataSet.FieldDefs inherits from Data.DB.TDataSet.FieldDefs. All content below this line refers to Data.DB.TDataSet.FieldDefs.
Points to the list of field definitions for the dataset.
FieldDefs lists the field definitions for a dataset. While an application can examine FieldDefs to explore the field definitions for a dataset, it should not change these definitions unless creating a new table with CreateTable or CreateDataSet.
To access fields and field values in a dataset, use the Fields, AggFields, and FieldValues properties, and the FieldsByName method.
Note: If the dataset includes object field descendants, FieldDefs represents a hierarchical view of the data, meaning that the definitions include object field definitions. To determine the definitions in a flattened view, use FieldDefList instead.
See Also