IsUpperCase Method

[ash_lly]

Just wanted to know if there is any method like IsUppercase in c++ in vb.net?

 

[mafrosis]

Don't think so my friend, it's an easy beast to write however:

Public Shared Function IsUpper(ByVal s As String) As Boolean
    Dim c As Char
    
    For Each c In s.ToCharArray
        If Char.IsLower(c) Then Return False
    Next
    
    Return True
End Function

 

[jmcilhinney]

If myString = myString.ToUpper() Then
    MessageBox.Show("String is all upper case.")
End If