topic Re: Link Two Listboxes in Application Development and Automation Discussions

Link Two Listboxes

IanStubbings — Mon, 26 Feb 2007 14:46:55 GMT

I am having problems linking two listboxes together. I have read all the posting and I am currently using VRM_SET_VALUES tom poulate the list fine. However, when I change the value in my first listbox, I want the 2nd listbox to display the updated values. How do I achive this? Which event is triggered when I drop down the 1st listbox value?

Any help greatly appreciated.

Regards

Ian

Re: Link Two Listboxes

Former Member — Mon, 26 Feb 2007 15:18:49 GMT

Hi,

Create 1st List Box with FCODE... Once U assign FCODE to the Box... It will trigger PAI and inside that PAI u fetch Value for Field 2.

Hope this will help u. IF u still have a doubt about this reply me specifying problem I will write code for that..

Please motivate us to answer more by awarding points if this solves u r problem.

Darshan

Re: Link Two Listboxes

IanStubbings — Mon, 26 Feb 2007 16:07:39 GMT

Hi Darshan

Thanks for the reply.

The PAI is now being triggered but errors due to entries failing the foreign key check between the two listboxes.. I guess I will now have to delete the entries in box 2 as soon as the dropdown is pressed on box 1.

Any ideas

Cheers

Ian

Re: Link Two Listboxes

Former Member — Tue, 27 Feb 2007 05:04:59 GMT

Hi,

Yes. You need to refresh the second listbox and fill it again, whenever there is a change in the first listbox.

Regards

Subramanian