Validation

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Hie!

i Writing this code for numeric inout validation... but its not work

VB

If (e.KeyChar >= "48" And e.KeyChar <= "57" Or e.KeyChar = "8") Then
          MsgBox("hello")

      End If

anyone tell me what is wrong in this ? it will not generate any erro or not even any output?

so how to make validation for letters and numeric in vb.net 2005 please tell me

Posted 6-Jul-10 1:52am

Npanchasara

Updated 6-Jul-10 2:27am

v2

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Adnan Qutubuddin · Answer 1 · 2010-07-06T02:12:00

Solution 1

If ((e.KeyChar >= "48" And e.KeyChar <= "57") Or e.KeyChar = "8") Then
MsgBox("hello")
End If

Posted 6-Jul-10 2:12am

Adnan Qutubuddin

Nishant Singh · Answer 2 · 2010-07-06T02:21:00

Solution 2

VB

If (e.KeyCode >= "48" And e.KeyCode <= "57" Or e.KeyCode = "8") Then
           MsgBox(e.KeyCode)
       End If

KeyCode is used in VB.net :)

Posted 6-Jul-10 2:21am

Nishant Singh