Userform - add new item to combobox drop down list

[windwardmi]

I have a userform ComboBox that pulls drop down list from Col A of another sheet in workbook.

This list in Col A is constantly added to manually. i.e. I have new clients to add.

How can I avoid adding new clients manually in order to show up when using the userform ComboBox. What code can I add to the ComboBox to select an item in drop down list to add new client to Col A in other sheet. If I do not need to add new client I still want to see present list of clients in Col A in other sheet.

 

[My Aswer Is This]

Please never use the term "Other Sheet" when asking for help

Please give the name of the sheet.
Please give the name of the ComboBox on your UserForm

So are you saying you want to see all the values in Column A of sheet named "Alpha" in your ComboBox ?
When your UserForm is opened.

 

[My Aswer Is This]

If the answer to my previous question is yes then add this script to your UserForm

Private Sub UserForm_Initialize()
'Modified  7/16/2019  6:05:20 PM  EDT
Dim Lastrow As Long
Lastrow = Sheets("Alpha").Cells(Rows.Count, "A").End(xlUp).Row
ComboBox1.List = Sheets("Alpha").Range("A1:A" & Lastrow).Value
End Sub