# \<Urgent\> Combo\>Combo\>Datagrid Problem!

**URL:** <https://forum.kirupa.com/t/urgent-combo-combo-datagrid-problem/204997>\
**Category:** programming\
**Created:** [October 25, 2006, 9:21am UTC](https://forum.kirupa.com/t/urgent-combo-combo-datagrid-problem/204997 "2006-10-25T09:21:32Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![feilhk](https://avatars.discourse-cdn.com/v4/letter/f/3da27b/32.png) [@feilhk](https://forum.kirupa.com/u/feilhk)\
**Post date:** [October 25, 2006, 9:21am UTC](https://forum.kirupa.com/t/urgent-combo-combo-datagrid-problem/204997/1 "2006-10-25T09:21:32Z")

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is there any tutorial about Combo\>Combo\>Datagrid based on the each selection?

I know there is a tutorial about Combo\>Datagrid, I follow every instructions but fail to populate data from mysql.However, when i copy the whole layer into another fla and change the blinding schema settign to my database, it works…, why is it like that??

Currently, I can populate data in combo bxo 2 from combo box 1, but cant populate data in datagrid from combo box 2 .

Hope anyoen coudl help me 😛