Passing Combo values to another Combo

[vvrekha]

Hi All,

In my jsp page, I am getting the data from Ms-sql for 3 combos.first 2 combos are independent, like course,location. either i can select course or location in 3rd combo i need to display the name of student. I was not able to pass the two combo values to 3rd combo. Anybody please suggest me regarding this.

Thanks,
Rekha

[javaAddict]

You need to better explain your problem. You say that:
"I am getting the data from Ms-sql for 3 combos". If you have read the data for those combo boxes just display them.

Or are you reading the elements of the combo boxes from the database.
When you select a value at the first 2 combos, what are your requirements regarding how the 3rd combo would be displayed

[peter_budo]

You will need to use Ajax or jQuery and its asynchronous calls to either directly query database or call some server side method to do it.