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Returning arraylist from a method

Posted on 2014-03-19
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Last Modified: 2014-03-19
Hi there,

in VB.Net we can write a function which returns arraylist. How we do this in C# as it seems no option to do this. for example i want this to achieve

Public ArrayList MyMethod(string a)
{
}

regards,
0
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Question by:shah36
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2 Comments
 
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Accepted Solution

by:
Carl Tawn earned 500 total points
ID: 39939229
The below should be perfectly valid.
public ArrayList MethodName(string a)
{
}

Open in new window

You may need to add a using statement for the System.Collections namespace, if you don't have one already, as newer Studios only tend to include the one for generics by default.
using System.Collections;

Open in new window

Or you can use the expanded:
public System.Collections.ArrayList MethodName(string a)
{
}

Open in new window

You may also want to consider using one of the newer Generics (List<> for example) rather than ArrayList.
0
 

Author Closing Comment

by:shah36
ID: 39939232
Ah thanks a lot. yes including the system.collection name space resolved it. Thanks again
regards,
0

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