input the value of a Combobox and a textbox to a TEXTBOX directly from a userform

Hi everyone,

I am trying to input the value of several comboboxes and textboxes with labels into one big textbox.
I use this code but it seems not working:

textfile.Text = Label5 & ProjectID.Value & Label1

Where all data/ information from the right handside should go the the textfile.Text

Can anyone provide me with the code?

Thanks