Hello,

I don't really know how to answer.

Are your examples really from smalltalk-80 ? Were they running on the Xerox-D microcoded machine ? Because I don't think there are anymore smalltalk-80 available right now, nor machine that can run it. There's a smalltalk-78 running on javascript on the web but that's a bit different.

Here you're on the Pharo mailing list, which is a smalltalk which has evolved during 35 years starting from smalltalk-80, so it's quite different from smalltalk-80 right now (for example, closures and exceptions were added, support for modern computers too).

To use window as you are doing something like that works:

| window |

window := StandardWindow new.

window title: 'Hello World' .

window open

However nowadays people use frameworks to build UIs in Pharo, not such APIs. So it depends what you want to do.

2014-11-26 14:16 GMT+01:00 Hans Schueren <werbung@hans-schueren.de>:

To whom it may concern ,

may i ask for some help about standard graphic routines ?

As a beginner i just have learned all the first level SYNTAX of smalltalk 80.

Now , you can imagine , i am interested in writing little GUI windows and graphics for

placing some text in the right positions.

Theese are the statements i have studied from my material.

Does anybody know why the statements not work?

Are there any "replacements" for the syntax that i posted here as example ?

Have a nice day

HERE ARE THE EXAMPLES :

| window |
window := ScheduledWindow new.
window component: 'Hello World' asComposedText.
window open

| window |
window := ScheduledWindow new.
window label: 'Fenster ohne Inhalt'.
window minimumSize: 200 @ 100; maximumSize: 400 @ 300.
window open

displayOn: aGraphicsContext
1 to: 10 do:
[:i|
aGraphicsContext translation printString
�� asComposedText displayOn: aGraphicsContext.
aGraphicsContext translateBy: 15 @ 15]

Greetings

Hans
The Byte Surfer