# Combobox/Fields help

**URL:** <https://forum.kirupa.com/t/combobox-fields-help/260919>\
**Category:** flash\
**Created:** [May 21, 2008, 1:38am UTC](https://forum.kirupa.com/t/combobox-fields-help/260919 "2008-05-21T01:38:34Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![mpicard](https://avatars.discourse-cdn.com/v4/letter/m/3be4f8/32.png) [@mpicard](https://forum.kirupa.com/u/mpicard)\
**Post date:** [May 21, 2008, 1:38am UTC](https://forum.kirupa.com/t/combobox-fields-help/260919/1 "2008-05-21T01:38:34Z")

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Hello, I am trying to create a registration form on Flash CS3.

Here’s what i’m trying to do:

Create a registration form. The first field is a combobox. When someone selects something from the combobox, I want certain fields to appear based on what they selected in the combobox.

thanks for tell me how I would do this.