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I am trying the Validate GSTIN Number in WPF using c#

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Visual Basic .NET

I am trying the Validate GSTIN Number in WPF using c#

suresh kumar

9yAsked Jul 13, 2017, 1:06 AM6.4kVisual Basic .NET

I cant do validation like first two letter number and next five 5 alpha and next 2 number in WPF using c# how to do this Pls help me

4 Replies

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Murli Jadhav9y ago
Accepted answer
Hey I have an GSt Number Format Implement Logic For These

0
Zaid Ansari8y ago
If (TXT_GSTNO.Text.Length = 15) Then
If (Regex.Match(TXT_GSTNO.Text, "[0-9]{2}[a-zA-Z]{5}[0-9]{4}[a-zA-Z]{1}[1-9]{1}[Zz]{1}[a-zA-Z]{1}").Success) Then
MessageBox.Show("Success")
Else
MessageBox.Show("NOT Success")
End If
End If
0
suresh kumar9y ago
Yes Sir,I am trying to do validation but its not working in WPF c#
0
suresh kumar9y ago
Yes in c # I need help For this GSTIN Validation
0