CODEWITHSUNDEEP
vb.netarraysarraylist
Jonathan Edgardo
Jonathan Edgardo

Reputation: 513

2 Dimentional Array VB.NET

How i can convert this array to an UNLIMITED range array?

Dim multiArray(2, 2) As String 
multiArray(0, 0) = "item1InRow1" 
multiArray(0, 1) = "item2InRow1" 
multiArray(1, 0) = "item1InRow2" 
multiArray(1, 1) = "item2InRow2"

I Tryed:

Dim multiArray(,) As String

but i not have succeeded

Upvotes: 0

Views: 868

Answers (2)

kbvishnu
kbvishnu

Reputation: 15630

Use a variable like this. the value of n can be assigned from user/some logic.

Dim n As Integer = 2
Dim str As String(,) = New String(n - 1, n - 1) {}

Upvotes: 2

Mark Hall
Mark Hall

Reputation: 54532

Arrays by their nature have a finite size, the only way to change it is to Redim / Preserve the array which can be quite costly(see this link) and only redimensions the last dimemension. You may want to look into using something like an ArrayList or another one of the collection classes like the article suggests.

Upvotes: 2

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