i'm using oracle forms 10g release 2 [windows xp]
i have a control block
i have 3 text fields which is non-database items.
in 2nd field i have set the poplist item. the possible values is "VARCHAR2" ,"CHAR","DATE","NUMBER"
the third column name is size
if i'm select in the 2nd column which is data type.. when i choose "DATE" then third column SIZE must be disable... meanz my navigation not worked when i choose "DATE" in 2nd column.
my code is " when new form instance trigger"
IF :DATA_TYPE ='DATE' THEN
SET_ITEM_PROPERTY('CNTRL_BLOCK.SIZE',ENABLED,PROPERTY_FALSE);
END IF;
its not work :s