Excel：是否可以将多个ComboBox输出聚合到单个Cell中？

Question

Context : My Excel worksheet consists of a userform that outputs to several sheets. A function of this userform is a date selector, that is desired to output to a single cell. However, due to the nature of its design (Obtained from a gentleman from this particular site, Doug Glancy) it consists of three comboboxes.

It is displayed as :

[ComboBox1: Day] [ComboBox2: Month] [ComboBox3: Year]

Here is an image for visual reference

Is there any particular method of forcing a concrescence from several outputs into a single cell? And if not, what would be an alternative method for accomplishing a similar result?

Edit: Here is my current code for transmitting data from the userform:

    Sub Transfer()

Dim emptyRow As Long

'Make Sheet2 active
Sheet2.Activate

'Determine emptyRow
emptyRow = WorksheetFunction.CountA(Range("B:B")) + 1

'Transfer information
Cells(emptyRow, 2).Value = TextBoxSON.Value
Cells(emptyRow, 3).Value = TextBoxJobDescription.Value
Cells(emptyRow, 4).Value = TextBoxCustomer.Value
Cells(emptyRow, 5).Value = TextBoxQuantity.Value
Cells(emptyRow, 6).Value = TextBoxDateRequired.Value

Dim LR As Integer
LR = Range("B" & Rows.Count).End(xlUp).Row
Application.EnableEvents = False
Range("A4:BB" & LR).Sort Key1:=Range("A4"), Order1:=xlAscending, _
    Header:=xlGuess, OrderCustom:=1, MatchCase:=False, Orientation:=xlTopToBottom
Application.EnableEvents = True

End Sub

Edit: Big thanks to CLR for the answer:

mydate = DateSerial(cboYear.Value, cboMonth.Value, cboDay.Value)
Cells(emptyRow, 6).Value = mydate

This code enables the data to be output exactly as desired. Hope this helps anyone in the future.

( Irrelevant (But seemingly necessary) information : Hey, I'm a new SO user. After hours (and hours) of trying to find and understand this problem, I have not arrived to any possible conclusion and, with the angry hands of the clock pointing furiously at me, I am forced to (shamefully) ask this question.

I am not Excel proficient nor VBA literate. However, I have been slowly learning the language through sites such as HomeandLearn.org to overcome my difficulties but seemingly to no avail on this particular problem. I must apologise in advance for any inappropriate use or misuse of terminology or any other uninformed misapprehension that has been made in my above question. I have attempted to familiarise myself with the community and the rules of this site before asking this question and have searched extensively for an answer.

Any assistance would be appreciated. Thank you.)

Answer 1

This?

MyDate = ComboBox1.Value & ComboBox2.Value & ComboBox2.Value
Cells(emptyRow, 7).Value = MyDate

Answer 2

If you want the cell to contain just the text within the 3 boxes, then use:

 mydate = ComboBoxDay.Value & ComboBoxMonth.Value & ComboBoxYear.Value
 Cells(2, 7).Value = mydate

However, a more useful approach might be to populate the cell with an actual date:

 mydate = DateSerial(ComboBoxYear.Value, ComboBoxMonth.Value, ComboBoxDay.Value)
 Cells(2, 7).Value = mydate