Is there anyone that can help me with the VBA for the file attached here.

The code should works for the following conditions:

1) When click on command button, the dropdown menu will appear.
2) There will be a few Dropdown List, each Dropdown List serves the purpose to filter each column. (Example: ComboBox1 to filter Column A in which the filtering criteria will be depends on the items which I select when the ComboBox1 popout.

Many thanks in advanced.DropDownMenu.xlsmDropDownMenu.xlsm