تبدیل عدد به حروف

' Private Sub Text0_AfterUpdate()

'       If  text0 > 0 then

'           text2 = Adad (text0)

'       End if  

' End Sub

Function Adad(ByVal Number As Double) As String
   If Number = 0 Then
      Adad = "صفر"
   End If
Dim Flag As Boolean
Dim S As String
Dim I, L As Byte
Dim K(1 To 5) As Double

S = Trim(Str(Number))
L = Len(S)
If L > 15 Then
Adad = "بسیار بزرگ"
Exit Function
End If
For I = 1 To 15 - L
S = "0" & S
Next I
For I = 1 To Int((L / 3) + 0.99)
K(5 - I + 1) = Val(Mid(S, 3 * (5 - I) + 1, 3))
Next I
Flag = False
S = ""
For I = 1 To 5
If K(I) <> 0 Then
Select Case I
Case 1
S = S & Three(K(I)) & " تریلیون"
Flag = True
Case 2
S = S & IIf(Flag = True, " و ", "") & Three(K(I)) & " میلیارد"
Flag = True
Case 3
S = S & IIf(Flag = True, " و ", "") & Three(K(I)) & " میلیون"
Flag = True
Case 4
S = S & IIf(Flag = True, " و ", "") & Three(K(I)) & " هزار"
Flag = True
Case 5
S = S & IIf(Flag = True, " و ", "") & Three(K(I))
End Select
End If
Next I
Adad = S
End Function


Function Three(ByVal Number As Integer) As String
Dim S As String
Dim I, L As Long
Dim h(1 To 3) As Byte
Dim Flag As Boolean
L = Len(Trim(Str(Number)))
If Number = 0 Then
Three = ""
Exit Function
End If
If Number = 100 Then
Three = "یکصد"
Exit Function
End If

If L = 2 Then h(1) = 0
If L = 1 Then
h(1) = 0
h(2) = 0
End If

For I = 1 To L
h(3 - I + 1) = Mid(Trim(Str(Number)), L - I + 1, 1)
Next I

Select Case h(1)
Case 1
S = "یکصد"
Case 2
S = "دویست"
Case 3
S = "سیصد"
Case 4
S = "چهارصد"
Case 5
S = "پانصد"
Case 6
S = "ششصد"
Case 7
S = "هفتصد"
Case 8
S = "هشتصد"
Case 9
S = "نهصد"
End Select

Select Case h(2)
Case 1
Select Case h(3)
Case 0
S = S & " و " & "ده"
Case 1
S = S & " و " & "یازده"
Case 2
S = S & " و " & "دوازده"
Case 3
S = S & " و " & "سیزده"
Case 4
S = S & " و " & "چهارده"
Case 5
S = S & " و " & "پانزده"
Case 6
S = S & " و " & "شانزده"
Case 7
S = S & " و " & "هفده"
Case 8
S = S & " و " & "هجده"
Case 9
S = S & " و " & "نوزده"
End Select

Case 2
S = S & " و " & "بیست"
Case 3
S = S & " و " & "سی"
Case 4
S = S & " و " & "چهل"
Case 5
S = S & " و " & "پنجاه"
Case 6
S = S & " و " & "شصت"
Case 7
S = S & " و " & "هفتاد"
Case 8
S = S & " و " & "هشتاد"
Case 9
S = S & " و " & "نود"
End Select

If h(2) <> 1 Then
Select Case h(3)
Case 1
S = S & " و " & "یک"
Case 2
S = S & " و " & "دو"
Case 3
S = S & " و " & "سه"
Case 4
S = S & " و " & "چهار"
Case 5
S = S & " و " & "پنج"
Case 6
S = S & " و " & "شش"
Case 7
S = S & " و " & "هفت"
Case 8
S = S & " و " & "هشت"
Case 9
S = S & " و " & "نه"
End Select
End If
S = IIf(L < 3, Right(S, Len(S) - 3), S)
Three = S
End Function