janschenkel at yahoo.com
Tue Oct 21 07:21:25 EDT 2003
--- Toma Tasovac <ttasovac at princeton.edu> wrote:
> i've started learning how to use rev with mySQL
> today -- it's very
> exciting. the database query builder is easy enough
> and i had no
> problems displaying the contents of the entire
> record set in the field
> -- but i'm having difficulties going beyond the
> query builder.
> could some kind soul tell me how to implement a
> simple query in a rev
> text field on mouseUp
> SELECT * FROM dictionary WHERE word = "blahblah"
> where "blahblah" is the clickText ?
> muchas gracias.
If you're already using database linked fields, then
here's another trick to make dynamic queries:
1) Add another query to the same database, let's call
2) Add your fields for the dynamic dictionary info,
and link them to this query
(Hint: you can use a 'table' field if you like to see
everything in a single field)
3) Now set the script of the field on which the user
can click to :
-- build our new dynamic query
put "SELECT * FROM dictionary WHERE word='" & \
the clickText & "' ;" into tSQLQuery
-- now update our dynamic query
revSetSQLOfQuery "DynamicDictionaryQuery", \
Now when you click on a word in the field, the
dynbamic query will be updated and the controls linked
to it will be refreshed at the same time.
Hope this helped,
"As we grow older, we grow both wiser and more foolish at the same time." (La Rochefoucauld)
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