ComboBox on change to filter another ComboBox


I have a Company Entity which is made from Country and Company.

I have 2 combo box on the screen,which is for  Country and that when user choose Country, i can list out all the Company which is fall in the Country.

How should I do this in the OnChange event?Because the Company combobox already has its Source Record List assigned in preparation.I find no where to assign it again in OnChange event.

Help please !!


hi Lim,

may be you can use function:

More, you need to ajax refresh both comboboxes.




Thanks I Box