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how do i access string() array inside arraylist?i have a arraylist that store String() array
the string array hold value 1 2 4 i want to access the string array that is inside the arraylist one arraylist item at the time i search up and down for a way to do this but i havn't come arcoss anything that can help with this problem. please help if you have done this before thank dotnetnoob wrote:
> i have a arraylist that store String() array Dim MyStringArray As String() = DirectCast(MyArrayList(2), String())> > the string array hold value 1 2 4 > > i want to access the string array that is inside the arraylist one arraylist > item at the time > Dim sValue As String = MyStringArray(3) This line gets the fourth string (0 based) from the string array that is index 3 of the array list. Since ArrayList only returns Object, you must cast that object to an array of strings. If you are using VS2005 or .Net 2.0, consider using the generic list class: Dim MyArrays As List(Of String()) 'Code to populate the list here Dim MyStringArray As String() = MyArrays(2) Dim sValue As String = MyStringArray(3) |
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