Delphi Database, Delphi Components from ComponentAce
Products Download Order Contact us
TDataSet.GetFieldNames
TDataSet
Top 


Retrieves a list of names for all fields in a dataset.

procedure GetFieldNames(List: TStrings);

Description
Call GetFieldNames to get a list of names for all fields in a dataset. List is a TStrings object created and maintained by the application. For example, to load a list box with the field names of a table,

Table1.GetFieldNames(ListBox1.Items);

Retrieving a list of field names is especially useful for applications that work with datasets whose field objects are created dynamically at runtime. By retrieving a list of field names, the application will be restricted to working only with those fields existing at runtime.

Note:
GetFieldNames does not add the names of any aggregated fields to the list.
        © 2003 - 2024 ComponentAce  | .net zip component | barcode for .net | delphi zip component | delphi database Nov 21, 2024