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UltraLite for AppForge architecture

The UltraLite programming interface exposes a set of objects for data manipulation using an UltraLite database. The following figure describes the object hierarchy.

The following list describes some of the more commonly-used high-level objects.

• ULDatabaseManager    manages connections to UltraLite databases.

  See ULDatabaseManager class.

• ULConnectionParms    holds a set of connection parameters.

  You can use a Connection Parameters control and specify connection parameters in a Visual Basic property sheet.

  See ULConnectionParms class.

• ULFileTransfer    manages a file transfer with a MobiLink server.

  See ULFileTransfer class.

• ULConnection    represents a database connection, and governs transactions.

  See ULConnection class.

• ULPreparedStatement, ULResultSet, and ULResultSetSchema    manage database requests and their results using SQL.

  See:

  • ULPreparedStatement class
  • ULResultSet class
  • ULResultSetSchema class

• ULTable and ULColumn    manage data using a table-based API.

  See:

  • ULTable class
  • ULColumn class

• ULSyncParms and ULSyncResult    manage synchronization through the MobiLink server.

  For more information about synchronization with MobiLink, see UltraLite Clients.