VB.NET 2-dimensional array

How do you search within a 2-dimensional array using VB.NET? How can I know that a value already exists in the array?

Questions by Myra13

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pradeepadkm

  • Dec 29th, 2007
 

Dim arr(1, 2) As String
       arr(0, 0) = "Sandip"
       arr(0, 1) = "India"
       arr(1, 0) = "Jon Doe"
       arr(1, 1) = "US"

       Console.WriteLine(arr.GetUpperBound(0).ToString())
       Console.WriteLine(arr.GetUpperBound(1).ToString())

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Andoulla

  • Nov 12th, 2012
 

Use two for loops.
one for the columns and one for the rows.
exit for as soon as you find the value (preferably return true that you found the value)

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