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SQLSelect.GetData Method

X#
Retrieve the contents of the specified column.

Namespace:  VO
Assembly:  VOSQLClasses (in VOSQLClasses.dll) Version: 2.21
Syntax
 VIRTUAL METHOD GetData(
	iCol
) AS USUAL CLIPPER
Request Example View Source

Parameters

iCol (Optional)
Type: Usual

Return Value

Type: Usual
The data type of the return value depends on the data type of the column, which is available from Column() or ColumnAttributes() methods. If the SQL value of the column is NULL, then NIL is returned.
See Also