Component Interface Issue

 Hi ,

I need an help regarding the CI based web service. My page structure is as follows .

1) I have some level 0 fields and level 1 fields in the page.Level 0 include a push button field and level  1 field has got a check box in the page.

So when the user press the push button  in the level 0, it will loop through the level 1 and check for the check boxes which are selected .This code is written in push button field change.

This works perfectly in online component. But when i pass the value through soap UI , the header level field change event triggers first. So when i pass value Y for the push button , the field change peoplecode will fire. It will loop through the level 1 rowset and when checks for check box value (since the level 1 change has not fired values are not yet assigned from  soapui) no value is selected .