Question

Right / Left String in VB.NET

Asked by: GivenRandy

Okay, I was back in VB6 again for so long, that I completely forget how to do Left and Right in VB.NET. Not by importing the VisualBasic namespace, but the "true" VB.NET way. It's irritating to forget such simple things.

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Asked On
2006-03-13 at 13:14:08ID21772099
Tags

right

Topic

Microsoft Visual Basic.Net

Participating Experts
3
Points
250
Comments
3

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Answers

 

by: Idle_MindPosted on 2006-03-13 at 13:20:16ID: 16178022

 

by: YZlatPosted on 2006-03-13 at 13:23:21ID: 16178059

you could use substring method or create your own functions:

Function Left(ByVal str as string, byval index as integer) As String

    Left=str.Substring(0,index);
End Function

Function Right(ByVal str as string, byval index as integer) As String

    Right=str.Substring(str.Length-index)
End Function

 

by: FernandoSotoPosted on 2006-03-13 at 13:52:27ID: 16178351

Hi GivenRandy;

Assume that the text string is in TextBox1 and lblLeft will hold the left length characters and lblRight will hold the right length characters

        Dim length As Integer = 5

        ' To get the left side of the sting
        lblLeft.Text = TextBox1.Text.Substring(0, length)
        ' To get the right side of the string
        lblRight.Text = TextBox1.Text.Substring(TextBox1.Text.Length - length)

Fernando

20120131-EE-VQP-002

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