Availability
UPDATE command
Syntax
$WBA$TextToBeAppended
Description
This is a form field value prefix for appending text to
fields of string types (text, memo, etc.). When WBSP engine receives a WBF_tablefieldname form field value
with this prefix for database table field of string type, instead of replacing
the old value with new one, it will append the new value to the existing one (so
new value stored in the database is
OldDatabaseTableFieldValueNewFormValue)
Here's an example:
After running this example (and pressing the "Second edition" button), text - second edition will be appended to the field Title in updated record of table Titles.