my Problem is still to insert the column values from the table into the combobox array
Part of the problem is you're trying to explain what you want by posting VIs that don't do what you want.
Looking at that test.vi, I can't figure out what you want to do. There's a table, an array and a few controls in a loop. There are a few comboboxes, and everything has a value.
I also wander what you consider the value of a combobox. A combobox is a string, and it's value is a string. The 'values' of a combobox that drop down are actually a property of the combobox (and can't be set individually in an array).