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redefining array length 1

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edgarasm

edgarasm

Programmer
Oct 29, 2002
26
BR


I need to know if redefining array length with SetLength is always a bad ideia or in some cases it would be more efficient than using dynamic struct with pointers etc...
 
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As far as I know, SetLength is always a good idea and better than using a dynamic struc with pointers, etc.

Or you can use a TList and cast the elements (or a TStrings.Objects if you want a nice text index).

Why do you think that SetLength is bad?

Cheers
 
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