ComboBox within Frame - how to trigger a change event

Hi all,

I have a frame (Name: Frame1) and within this frame several controls. One control is a combobox (Name: ComboBox1). Now I want to trigger some code based on a change in value of the combobox. If the combobox was not within the frame, I could use something like sub ComboBox1_Change() ...

However, because the combobox is sitting within the frame, this is not working anymore. What code should I use now.

Hope you can give some sample code.

Thanks,
Barbados.