Incompatible types

[WojTec]

I have:

type TBoolans = array of Boolean;

Now function uses it. In var I have:

var Data: array [1..5] of Boolean.

Why I can't use it in function?
Is possible to make it usable (TBooleans and array of)?

[jaenicke]

You have declared TBoolans as dynamic array, but your variable Data is a fixed size array.

You need to declare both as TBoolans to make them compatible.

[uligerhardt]

If I understand you correctly you have

Delphi-Quellcode:

function Func(const AArray: TBooleans);

. I'd change that to

Delphi-Quellcode:

function Func(const AArray: array of Boolean);

. The first one accepts only dynamic arrays, the second all Boolean arrays. See Rudy's article about open arrays.

[WojTec]

Ok, I'm no longer using TBooleans in parameters, just in results, thanks :)