# Questions: combo with list and dynamic display?

**URL:** <https://forum.kirupa.com/t/questions-combo-with-list-and-dynamic-display/279484>\
**Category:** Uncategorized\
**Created:** [January 15, 2009, 7:19am UTC](https://forum.kirupa.com/t/questions-combo-with-list-and-dynamic-display/279484 "2009-01-15T07:19:45Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ktorin](https://avatars.discourse-cdn.com/v4/letter/k/35a633/32.png) [@ktorin](https://forum.kirupa.com/u/ktorin)\
**Post date:** [January 15, 2009, 7:19am UTC](https://forum.kirupa.com/t/questions-combo-with-list-and-dynamic-display/279484/1 "2009-01-15T07:19:45Z")

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Hi,

i have 2 questions:

1. i need to have a combo, with quite a long list of options. how do i create it with a scroll bar when its getting too long? or do i have to use the List for that?

2. i need to have an MC that inlcudes 1 combo, that according to what was choosen in that combo other combos should be displayed (its not the same combos, not in amount and not in content). how do i do that?

thanks