Function chkFullStr() chkFullStr(ByVal value As String) As Boolean For inti As Integer = 0 To value.Length - 1 Dim pat As String = "[\u4e00-\u9fa5]" Dim rg As Regex = New Regex(pat) Dim mh As Match = rg.Match(value(inti)) If (mh.Success) Or Hex(Asc(value(inti))).Length <> 2 Then '漢字 或 全型 return True End If Next return False End Function