From: John-Reed Maffeo
Sent: Wednesday, September 7, 2016 10:37 PM
Ron / Dan, Thanks.
I have resolved the issue, by trying a lot of different, minor modifications to
my methods; 59 versions of the most problematic one!
[Ron Teitelbaum] Excellent I’m glad you figured it out!
The answer to my question seems to be rooted in my choice of a #layoutPolicy: (
btw, what is the appropriate use of the # sign when talking about Smalltalk
code?
[Ron Teitelbaum] # followed by some string literal indicates a symbol which are
great for things like parameters (#spaceFill) which are easy to compare. In
the context of discussing code in an email I will sometimes use #foo to
indicate a method name but I’m also likely to use Object >> foo or anObject >>
foo because of how the debugger shows messages. Had you not asked the question
“my choice of a #layoutPolicy: “ was perfectly understandable.
) and specifying the height of containing morph based on the height of the
largest contained morph.
Comment to anyone reading this in search of information, be patient and
confident of finding a solution. Keep searching for answers and asking
questions.
---- begin
createEditMorphFor: dataItem title: string
"Use a standard definition of the data entry elements in the form.
The changes I make here will propagate to all the items in the form and keep
the calling method cleaner"
| container contents title |
container := BorderedMorph new.
container color: Color tan.
container layoutPolicy: ProportionalLayout new.
container borderColor: Color tan.
container hResizing: #spaceFill; hResizing: #spaceFill.
title := StringMorph contents: string.
title emphasis: 1.
contents :=TextMorph new contents: dataItem.
contents wrapFlag: true.
container height: contents height.
container addMorph: title fullFrame:((LayoutFrame fractions: (0.0 @
0.0 corner: 0.3@ 1))).
^ container addMorph: contents fullFrame:((LayoutFrame fractions:
(0.3 @ 0.0 corner: 1.0 @ 1.0))).
--- end
On Mon, Sep 5, 2016 at 5:58 PM, Dan Norton <[email protected]> wrote:
Hi John,
It might be better to separate the labels from the text morph. Each of your
current panes
would contain two morphs: a list morph with the labels and beside it a text
pane with the text
associated with the selected label. Text panes wrap text well, but list panes
do not.
- Dan Norton
_______________________________________________
Beginners mailing list
[email protected]
http://lists.squeakfoundation.org/mailman/listinfo/beginners
_______________________________________________
Beginners mailing list
[email protected]
http://lists.squeakfoundation.org/mailman/listinfo/beginners
