ReDim for C#, using Generics

'Wesner Moise' on Wed, 24 May 2006 01:59:24 GMT, sez:

Try the existing framework method, Array.Resize

'lb' on Wed, 24 May 2006 02:03:35 GMT, sez:

Now there's a very good reason why i didn't use Array.Resize.

An excellent reason in fact. A top one.

Let me see.

I don't like the name. Yes. "Resize". It's size-ist. And as a person of minimal stature (and decent girth), I simply hate size-ism.

And maybe i didn't notice that Array.Resize was there. That might also be possible.
Thanks Wesner ;-)

lb.

'lj' on Wed, 05 Jul 2006 12:04:25 GMT, sez:

Array.Resize was only implemented in version 2 of the .NET framework so for anybody working with previous versions they may find this useful

lj

'lb' on Wed, 05 Jul 2006 20:32:27 GMT, sez:

thanks lj!

>Array.Resize was only implemented in
>version 2 of the .NET framework

ahhh, i see.

>anybody working with previous versions
>[...] may find this useful

not as is... because generics also don't work in previous versions. although you could use the above code to write a non-generic version, for the specific case you need.

thanks again.
lb

'Paresh' on Mon, 30 Oct 2006 10:26:33 GMT, sez:

you could use the above code to write a non-generic version,

'http://' on Thu, 30 Nov 2006 18:31:04 GMT, sez:

Array.Resize doesn't handle multiple dimensions as does redim.

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/script56/html/5c12ce79-6616-4144-b3b6-4cffe3884dfd.asp

'Supun' on Tue, 27 Feb 2007 04:59:32 GMT, sez:

hi, how to call this inside a method. i have a byte array and intiger as an argument. when applied the arry

if (length > arr.Length) { this willl throw an exception "Object reference not set to an instance of an object."

help me on this.

Supun

'lb' on Tue, 27 Feb 2007 05:32:36 GMT, sez:

arr must be null (nothing)

'hajaworld' on Fri, 11 Jan 2008 02:26:39 GMT, sez:

this is my sample code for single dimensional array

private void button5_Click(object sender, EventArgs e)
{
int[] intarr=new int[1];

for(int i=0,k=2;i<10;i++,k++)
{

intarr[i]=i;
intarr=this.returnarray(intarr,k);
}

}
private int[] returnarray(int[] old, int length)
{
int[] newarr = new int[length];
Array.Copy(old, newarr,old.Length);
return newarr;
}

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