9 Mar
2010
9 Mar
'10
7:09 p.m.
Hello Dario,
You have to initialize that instance variable indirizzoMemo (otherwise there
is really nothing to edit, no?)
You can do this most easily by adding it as a default for the
MAAccountModel>>descriptionIndirizzoMemo description:
default: MAIndirizzoModel new;
HTH
John
On Tue, Mar 9, 2010 at 11:56 AM, dtrussardi(a)tiscali.it <
dtrussardi(a)tiscali.it> wrote:
Hi,
i work with Magritte-Model-lr.394 on pharo.
I have a MAAccountModel with descriptionCodice and
descriptionIndirizzoMemo.
The last is defined as:
descriptionIndirizzoMemo
^ (MAToOneRelationDescription new)
componentClass: MAInternalEditorComponent ;
classes: (Array with: MAIndirizzoModel);
selectorAccessor: 'indirizzoMemo';
label: 'Indirizzo';
comment: 'Indirizzo di riferimento';
priority: 220;
"beReadonly;"
yourself
Now MAIndirizzoMemoModel is defined with some other description:
descrptionCitta
descriptionNumero
and other description.
( You can load the file mcz. )
Now when open: MAAccountModel new asComponent
i found the error:
MessageNotUnderstood: receiver of "isMultipart" is nil
isMultipart
^ self children anySatisfy: [ :each | each isMultipart ]
The error is erase only with componentClass set to :
MAInternalEditorComponent.
Any considerations ?
Thanks,
Dario
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