2 Dec
2014
2 Dec
'14
5:15 a.m.
I' trying to customize label in RTPieBuilder this is my sample.
b := RTPieBuilder new.
b interaction popup.
b view: v.
b objects: listByRegion associations.
b slice: [ :e | e value size ].
b globalRule distinctColor.
"b labelled."
b label: (RTLabel new text: 'label test').
b build.
I commented "b labelled", but when I try to set label with RTLabel I get
it error in trachelShape, there is a way to set a custom label?
2 Dec
2 Dec
10 a.m.
Hi Nelson,
I think the label: method is not meant to be used like that. It is expecting one of the
objects that you passed when calling the objects: method (listByRegion asssociations).
I did not find a method for custom labels in the builder. See the implementation of the
labelled method (you could easily add a new method for custom labels).
Best regards,
Leonel
On 02 Dec 2014, at 05:15, Nelson Garcia
<nelsongarcia.info(a)gmail.com> wrote:
I' trying to customize label in RTPieBuilder this is my sample.
b := RTPieBuilder new.
b interaction popup.
b view: v.
b objects: listByRegion associations.
b slice: [ :e | e value size ].
b globalRule distinctColor.
"b labelled."
b label: (RTLabel new text: 'label test').
b build.
I commented "b labelled", but when I try to set label with RTLabel I get it
error in trachelShape, there is a way to set a custom label?
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6:59 p.m.
Hi Nelson,
The PieBuilder is not well documented.
Try the following:
-=-=-=-=-=-=-=-=-=-=-=-=
b := RTPieBuilder new.
b interaction popup.
b objects: #(10 4 1 2 5).
b slice: [ :aNumber | aNumber ].
b globalRule distinctColor.
b labelled.
b build.
-=-=-=-=-=-=-=-=-=-=-=-=
You should not use #label:, this is a private method.
Cheers,
Alexandre
--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
On Dec 2, 2014, at 1:15 AM, Nelson Garcia
<nelsongarcia.info(a)gmail.com> wrote:
I' trying to customize label in RTPieBuilder this is my sample.
b := RTPieBuilder new.
b interaction popup.
b view: v.
b objects: listByRegion associations.
b slice: [ :e | e value size ].
b globalRule distinctColor.
"b labelled."
b label: (RTLabel new text: 'label test').
b build.
I commented "b labelled", but when I try to set label with RTLabel I get it
error in trachelShape, there is a way to set a custom label?
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3456
days inactive
3456
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2 comments
3 participants
participants (3)
-
Alexandre Bergel -
Leonel Merino -
Nelson Garcia