Net-informations.com
SiteMap  | About    

How to VB.NET String.Insert()



The Insert() function in String Class will insert a String in a specified index in the String instance.

Parameters:

  1. ind - The index of the specified string to be inserted.
  2. str - The string to be inserted.

Returns:

  1. String - The result string.

Exceptions:

  1. System.ArgumentOutOfRangeException: startIndex is negative or greater than the length of this instance
  2. System.ArgumentNullException : If the argument is null.

For ex:

"This is Test".Insert(8,"Insert ") returns "This is Insert Test"






Public Class Form1
    Private Sub Button1_Click(ByVal sender As System.Object, _
    ByVal e As System.EventArgs) Handles Button1.Click
        Dim str As String = "This is VB.NET Test"
        Dim insStr As String = "Insert "
        Dim strRes As String = str.Insert(15, insStr)
        MsgBox(strRes)
    End Sub
End Class

When you execute this program you will get the message box showing "This is VB.NET Insert Test"






net-informations.com (C) 2019    Founded by raps mk
All Rights Reserved. All other trademarks are property of their respective owners.