Resizing an array multiple times

[Wardlow]

Here's an example of how I'm resizing an array:
SetLength(High_, size); SetLength(Low_, size);

Is it possible to re size this array later on the program where I might have a line of code
SetLength(High_, size2); SetLength(Low_, size2); ???


Thanks
Wardlow

[Johnny_Bit]

Why dont you try it?

[Wardlow]

I did I get an error

[Wardlow]

uh oh, you're right. It worked sorry about that ridiclous post

[Wardlow]

One more ? about this.

Code: Select all

if count = 0  then
SetLength(MyArray, size);
MyArray[i] := x;

if count = 1 then
SetLength(MyArray, size2);

I'm having this MyArray go through a loop, when the loop is over I use the function SetLength(MyArray, x). Does this Reset MyArray to 0?

[Johnny_Bit]

No, if new length is not 0 then data in your array should be untouched.