以下代码是解决提问的方法
Private Sub Form_Load()
Dim StrA, strX As String
strX = 2012.2635
StrA = Format(Val(strX), "0.00")
StrA = " " & StrA
Text1 = Mid(StrA, Len(StrA) - 7, 9)
Text1.Text = Text1
End Sub