[ http://issues.apache.org/jira/browse/MYFACES-829?page=comments#action_12357930 ]
sean schofield commented on MYFACES-829: ---------------------------------------- This is definitely a MyFaces implementation bug. The validateValue method in UISelectMany assumes the converted values to be an instanceof Object[] or List. A primitive array automatically causes a validation error (without even checking the values.) The RI uses a custom iterrator (SelectItemsIterator). That might be a better approach then the current "if .. else" approach we have (now that we know there are more then two cases.) > <h:selectManyCheckbox> with value bound to an array of int fails > ---------------------------------------------------------------- > > Key: MYFACES-829 > URL: http://issues.apache.org/jira/browse/MYFACES-829 > Project: MyFaces > Type: Bug > Components: Implementation > Versions: 1.1.0 > Environment: Linux, JDK 1.5.0_05 > Reporter: Craig McClanahan > Assignee: sean schofield > > The Shale "use cases" example includes a page where an <h:selectManyCheckbox> > component is bound to an array of int that represents selected values. A bug > was reported against this app: > http://issues/apache.org/bugzilla/show_bug.cgi?id=37361 > However, further investigation shows that this case works correctly with the > JSF RI, leading to the belief that it represents an implementation error in > MyFaces. See the above bug report for more details. > For reference, the page includes the following component: > <h:selectManyCheckbox id="categories" layout="pageDirection" > value="#{dialog.data.categories}"> > <h:selectItems value="#{domains.supportedCategories}"/> > </h:selectManyCheckbox> > where the binding expressions point at values of the following types: > * #{dialog.data.categories} points at an array of int representing > the currently selected categories > * #{domains.supportedCategories} points at an array of SelectItem, > where the "value" property of each is an Integer representing the > primary key for that category. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
