TurboDB VCL Component Library TTdbFieldDefs Hierarchy Properties Methods See also |
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TTdbFieldDefs holds the field definition (TTdbFieldDef) objects that represent the physical fields underlying a dataset.
Unit
TdbDataSet
Description
TTdbFieldDefs is used by a TurboDB dataset to manage the field definitions it uses to create field objects that correspond to fields in the database table. TTdbTable also uses TTdbFieldDefs when creating a new database table.
Use the properties and methods of TTdbFieldDefs to:
• | Access a specific field definition. |
• | Add or delete field definitions from the list (new tables). |
• | Find out how many fields are defined. |
• | Copy a set of field definitions to another table. |