[Newbie] Variables

let say i want to display a string in page.html:

-> what is the correct way to declare the stringvariable in page.ts ?

let stringvariable …

Wrong. Template expressions can only access controller object properties, not lexical variables. To OP: RTFM.

Wrong way? because it’s working fine…

question: string;

constructor() {
this.question= ‘What do you wish?’;

is working, but how can I handle array-variables like:

questionarray = ["1","What do you wish?", "A", "B", "C"];

in a correct way? thx

It’s really worth going through the whole Tour of Heroes. This topic is covered in chapter 2.

will do that, thx! :slight_smile: