How to get financial year using asp.net code in class

How to get financial year using asp.net code in class



 Public Function GetFinYear(ByVal Dt1 As String) As String  
 Dim mm, yy As String  
 Dim int_mm, int_yy As Integer  
 Dim dt As String  
 dt = Dt1 ''.ToString("dd/MM/yyyy")  
 Dim frm_dt, to_dt, fin_yr As String  
 mm = dt.Substring(3, 2)  
 yy = dt.Substring(6, 4)  
 int_mm = CType(mm, Integer)  
 int_yy = CType(yy, Integer)  
 If int_mm <= 3 Then to_dt = "31/03/" & yy int_yy = int_yy - 1 frm_dt = "01/04/" & int_yy.ToString()  
 Else frm_dt = "01/04/" & yy int_yy = int_yy + 1 to_dt = "31/03/" & int_yy.ToString()  
 End If fin_yr = frm_dt.Substring(8, 2) + to_dt.Substring(8, 2)  
 Return fin_yr  
 End Function