Access vialotion
TheDGuy via Digitalmars-d-learn
digitalmars-d-learn at puremagic.com
Wed Jun 22 05:47:31 PDT 2016
On Wednesday, 22 June 2016 at 12:45:29 UTC, TheDGuy wrote:
> I have an array of buttons:
>
> class Window : MainWindow{
> private Button[4] bArr;
> this(){
> Button btn_1 = new Button();
> Button btn_2 = new Button();
> Button btn_3 = new Button();
> Button btn_4 = new Button();
> Button[4] bArr = [btn_1,btn_2,btn_3,btn_4];
> }
> private void letButtonsFlash(){
> for(int i = 0; i < 4; i++){
> writeln(this.bArr[i].getName());
> }
> }
> }
>
> i don't understand why i get an 'Access Violation' - Error in
> the 'for'-loop?
Okay, i solved it, instead of:
Button[4] bArr = [btn_1,btn_2,btn_3,btn_4];
this:
bArr = [btn_1,btn_2,btn_3,btn_4];
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