auto cascading parameter values not passing

[Mounika_LP]

Hi
am new in forum.

i am using 10.2 version.
Relational Database.
Report page.

http://www.ibm.com/developerworks/data/library/cognos/reporting/advanced_report_design/page583.html


iam using cascading prompt

i have 7 parameter,i parameter- 2nd parameter, 2parameter-5 parameter

I have java script button(Get Values)
after selecting filter then when i click the get value button then only list filtering.


here cascading working when i selecting senario.
after click get valuesbutton 2 and 5 parameter refreshing showing 'ALL' remaing passing parameters

data parsing only ALL, if i am select individually  parameter 2nd 5 its passing parameter.


2 question:i am time when selecting parameter 1 then cascading showing 'ALL' if i am selecting parameter2 it show only depending parameter values. but after getvalues button i am selecting parameter 2 it showing all values but it should be show depending parameter.



i  am in javascripts poor,
any body export help me,i this forum lot of export there.




thanks
Mounika