Difference between revisions of "SET FIELDVAL"
From Recital Documentation Wiki
Yvonnemilne (Talk | contribs) |
Yvonnemilne (Talk | contribs) |
||
| Line 15: | Line 15: | ||
==See Also== | ==See Also== | ||
| − | @...GET, SET VALIDATE | + | [[@...GET]], [[SET VALIDATE]] |
| Line 41: | Line 41: | ||
[[Category:Documentation]] | [[Category:Documentation]] | ||
[[Category:Commands]] | [[Category:Commands]] | ||
| − | [[Category:Set_Commands]] | + | [[Category:Set_Commands|FIELDVAL]] |
Revision as of 13:46, 11 March 2009
Contents
SET FIELDVAL
Class
Screen Forms
Purpose
Specify the value to be entered in a field on a form
Syntax
SET FIELDVAL TO <expC>
See Also
Description
The SET FIELDVAL TO <expC> command allows modification of a field value that is being validated from data entered into a form. This command should be used in conjunction with the @…GET VALIDATE WITH command. If the VALIDATE WITH option is used on non-character variables, SET FIELDVAL TO can still be used, because the <expC> is automatically converted to the data type of the calling variable.
Example
procedure check_event parameters data if data = " " set fieldval to "BALLET" endif set validate on return @10,0 say "Event "; get event validate with check_event read
Products
Recital Mirage Server, Recital Terminal Developer
