New Post: SPCascadeDropdowns with multiple parent columns

Hi Marc,

I am stuck in a project and need to get it done soon. Have already lost so much time
I have followed your work for such a long time and have implemented the solutions you post. Thank you for the great work that you do.

Now, I have a problem ... I'm trying to achieve cascading dropdown functionality with multiple parents, i.e. 3 dropdowns:

1st - Parent
2nd - Child of Parent 1
3rd - Child of Parent 1 and Parent 2

Basically the 3rd dropdown has filter values from both 1st and 2nd parent. I'm using the SPServices js to achieve this but I realized in one of your conversations, you had mentioned that SPCascadeDropdowns is executed only when the page loads which means when the user selects the value from 1st parent and 2nd parent, the 3rd dropdown will have values only for the value that was selected on page load. Dynamically there is no way to get the value of 1st dropdown and have the 3rd dropdown be dependent on the values in 1st and 2nd dropdown.

Do you have a solution for my problem? Please help!

Thanks,
Charan

P.S. Thank you for all the knowledge that you share. I have completed many projects with your help.