dbc_BeforeRemoveTable Event
Occurs before a table is removed from the database. There are two versions of the syntax.
PROCEDURE dbc_BeforeRemoveTable(cTableName, lDelete, lRecycle)
PROCEDURE dbc_BeforeRemoveTable
LPARAMETERS cTableName, lDelete, lRecycle
Parameters
cTableName
Specifies the name of the table being removed from the database.lDelete
Specifies whether the table is deleted rather than converted to a free table.lRecycle
Specifies whether the table is placed in the Windows Recycle Bin rather than immediately deleted from the disk. Some data, such as the table properties available only in tables contained in a database, is lost even if the table is only recycled rather than removed and deleted.
Remarks
You can use the dbc_BeforeRemoveTable event to track, or manage access to the database before a table is removed from the database and from the disk.
Return .F. from this procedure to prevent the table from being removed.
Example
* Reports to the screen Event name, where it is called from and ;
* the parameter passed.
PROCEDURE dbc_BeforeRemoveTable ;
(cTableName, ;
lDelete, ;
lRecycle)
? '>> ' + PROGRAM()
?? ' in ' + SUBSTR(SYS(16),RAT('\',SYS(16))+1)
? ' cTableName = ' + TRANSFORM(cTableName) + ' - ' ;
+ TYPE('cTableName ')
? ' lDelete = ' + TRANSFORM(lDelete) + ' - ' ;
+ TYPE('lDelete')
? ' lRecycle = ' + TRANSFORM(lRecycle) + ' - ' ;
+ TYPE('lRecycle')+' /end/ '
ENDPROC
See Also
Tasks
How to: Enable or Disable DBC Events