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dynamic array in Delphi 6

Posted on 2002-04-28
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Last Modified: 2010-04-04
How can I create a dynamic array of a user defined record ?

Andrew
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Question by:andrewyu
7 Comments
 
LVL 14

Accepted Solution

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DragonSlayer earned 50 total points
ID: 6976239
umm... try this?

type
  MyRecord = record
    a, b, c: Integer;
  end;

var
  MyArray: array of MyRecord;

and in your code:

SetLength(MyArray, 100);
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Author Comment

by:andrewyu
ID: 6976263
I tried it, but, I cannot use SetLength.

Andew
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LVL 12

Expert Comment

by:Lee_Nover
ID: 6976271
why can't you use SetLength ?
0
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LVL 9

Expert Comment

by:ginsonic
ID: 6976296
Maybe you don't have in uses System unit . Or anothers units that use this one.
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Author Comment

by:andrewyu
ID: 6976306
Thank you very much.

Problem is fixed.

Andrew
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LVL 14

Expert Comment

by:DragonSlayer
ID: 6976335
Oh, thank you very much means a grade C? :)
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Author Comment

by:andrewyu
ID: 6976350
Actually, I got this answer in previous post. But, got some problem in setlength.

However, setlength is ok now.
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