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SQL Anywhere 10.0.1 » UltraLite - AppForge Programming » UltraLite for AppForge API Reference

ULAuthStatusCode enumeration Next Page

ULColumn class

The ULColumn object allows you to get and set values from a table in a database. Each column object represents a particular value in a table; the row is determined by the ULTable object.

Note that get methods throw an error if the underlying column is NULL. Applications should first check for a NULL value in the property or method before attempting a get.

A note on converting from UltraLite database types to Visual Basic types.

UltraLite attempts to convert from the database column data type to the Visual Basic data type. If a conversion cannot be successfully done, then a ULSQLE_CONVERSION_ERROR is raised.

For more information about the table object, see ULTable class.

AppendByteChunk method
AppendStringChunk method
GetByteChunk method
GetStringChunk method
SetByteChunk method
SetNull method
SetToDefault method