How to use hidden iframeLocked
how to get the value selected by user (to be used in java – as a condition – for retrieving data from database) without submitting the form? I have many fields in that form and each each field required to check whether the data exist in the database and then retrieve other data fo be displayed in another field in the form.
can i use hidden iframe. if so, how to apply to the following codes
Pls help. TQ
Part of the code for ref – trans_main.jsp
<% String jCompany; ArrayList listCompany = new ArrayList(); int sizeCompany=0; %>