Tal Nisan has submitted this change and it was merged. Change subject: webadmin: SetupNetwork>edit network(with pencil)>can't edit network ...................................................................... webadmin: SetupNetwork>edit network(with pencil)>can't edit network EnumRadioEditor used the global eventBus to fire ValueChangeEvent. Since UiCommonEditorVisitor subscribes all the editors of type HasValueChangeHandlers to this event- all the instances of EnumRadioEditor were subscribed to the same eventBus. Therefore, each instance pf EnumRadioEditor got the value change events of the other instances- which caused wrong behaviour and in some cases ClassCasException. To fix the issue a separate handlerManger is used for each instance of EnumRadioEditor. Note: addValueChangeHandler(..) cannot register to the valueChangeHanlder of the peer since the peer's 'value' is all the list of enum-items and not just the selected item as desired. Change-Id: I83c330b8340ba1cf6b2382877b23d07c25fc1afb Bug-Url: https://bugzilla.redhat.com/1108014 Signed-off-by: Alona Kaplan <alkaplan(a)redhat.com&gt; --- M frontend/webadmin/modules/gwt-common/src/main/java/org/ovirt/engine/ui/common/widget/editor/EnumRadioEditor.java M frontend/webadmin/modules/gwt-common/src/main/java/org/ovirt/engine/ui/common/widget/uicommon/popup/vm/SerialNumberPolicyWidget.java M frontend/webadmin/modules/webadmin/src/main/java/org/ovirt/engine/ui/webadmin/section/main/view/popup/host/HostBondPopupView.java M frontend/webadmin/modules/webadmin/src/main/java/org/ovirt/engine/ui/webadmin/section/main/view/popup/host/HostInterfacePopupView.java 4 files changed, 9 insertions(+), 9 deletions(-) Approvals: Lior Vernia: Verified; Looks good to me, approved -- To view, visit http://gerrit.ovirt.org/29990 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I83c330b8340ba1cf6b2382877b23d07c25fc1afb Gerrit-PatchSet: 2 Gerrit-Project: ovirt-engine Gerrit-Branch: ovirt-engine-3.5 Gerrit-Owner: Alona Kaplan <alkaplan(a)redhat.com&gt; Gerrit-Reviewer: Lior Vernia <lvernia(a)redhat.com&gt; Gerrit-Reviewer: Tal Nisan <tnisan(a)redhat.com&gt; Gerrit-Reviewer: automation(a)ovirt.org Gerrit-Reviewer: oVirt Jenkins CI Server