[fpc-pascal] High() and Low() for empty dynamic arrays

[Fred van Stappen]

Hello everybody.

I have a question (maybe stupid) about dynamic arrays...

Usually, before to close the application, to avoid memory leak, i do :

  if length(MyArray) > 0 then
 for x := 0 to high(MyArray) do
 MyArray[x].Free;

But, if i use : 

 setlength(MyArray, 0) ;

would it do the same job ?

Thanks.

Fred
 		 	   		  
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