ICEfaces
  1. ICEfaces
  2. ICE-7308

event.getContextValue returns a String object

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: EE-2.0.0.GA
          • Fix Version/s: 3.0.RC1, 3.0
          • Component/s: ACE-Components
          • Labels:
            None
          • Environment:
            Icefaces 2.0 EE, Tomcat 7
          • Assignee Priority:
            P2
          • Workaround Exists:
            Yes
          • Workaround Description:
            Hide
            XHTML:
            <ice:dataTable var="user" value="#{bean.listWithUsers}">

            <ice:column>
            <f:facet name="header">
            <ice:outputText value="ID" />
            </f:facet>
            <ice:panelGroup id="panelGroup" panelTooltip=":::panelToolTip">
            <ice:inputHidden value="#{user}"/>
            <ice:outputText id="id" value="#{user.id}"/>
            </ice:panelGroup>
            </ice:column>
            ....
            </ice:dataTable>
            ....
            <ice:panelTooltip id="panelToolTip"
            displayListener="#{bean.displayListener}">
            <f:facet name="header">
            <ice:outputText value="User Data:"/>
            </f:facet>

            <f:facet name="body">
            <ice:outputText value="#{bean.message}"/>
            </f:facet>
            </ice:panelTooltip>

            Java:
            public void displayListener(DisplayEvent event)
            {
            if (event.isVisible())
            {
            UIComponent component = event.getTarget();
            List<UIComponent> kids = component.getChildren();
            HtmlInputHidden hidenInput = (HtmlInputHidden)kids.get(0);
            User value = (User)hidenInput.getValue();
            message = "This is a user: " + value.getFirstName()+" with ID#"+value.getId();
            }
            }
            Show
            XHTML: <ice:dataTable var="user" value="#{bean.listWithUsers}"> <ice:column> <f:facet name="header"> <ice:outputText value="ID" /> </f:facet> <ice:panelGroup id="panelGroup" panelTooltip=":::panelToolTip"> <ice:inputHidden value="#{user}"/> <ice:outputText id="id" value="#{user.id}"/> </ice:panelGroup> </ice:column> .... </ice:dataTable> .... <ice:panelTooltip id="panelToolTip" displayListener="#{bean.displayListener}"> <f:facet name="header"> <ice:outputText value="User Data:"/> </f:facet> <f:facet name="body"> <ice:outputText value="#{bean.message}"/> </f:facet> </ice:panelTooltip> Java: public void displayListener(DisplayEvent event) { if (event.isVisible()) { UIComponent component = event.getTarget(); List<UIComponent> kids = component.getChildren(); HtmlInputHidden hidenInput = (HtmlInputHidden)kids.get(0); User value = (User)hidenInput.getValue(); message = "This is a user: " + value.getFirstName()+" with ID#"+value.getId(); } }

            Description

            I have the following in my xhtml:

            <ice:dataTable value="#{orderdia.newTableBlock}"
            var="lineItems"
            columnClasses="tableCol"
            rows="5"
            id="OrderDia_newTableBlock">

            <ice:column >
            <f:facet name="header">
            <ice:outputText value="column_title" />
            </f:facet>
            <ice:panelGroup panelTooltip=":iceform:_pw_OrderDia_popupTwo" contextValue="#{lineItems}">
            <ice:outputText id="OrderDia_record_title_column" value="#{lineItems.record_title}" >
            </ice:outputText>
            </ice:panelGroup>
            </ice:column>

            The #{lineItems} expression used to be of type ListRow in version 1.8.2.

            This is my displayListener for the panelTooltip:

            public void popupTwo_Display(DisplayEvent event) {
            ListRow listRow = event.getContextValue();

            This worked fine in 1.8.2. In version 2 it fails with a ClassCastException, as the getContextValue() method always returns an object of type String.

              Issue Links

              duplicates

              Bug - A problem which impairs or prevents the functions of the product. ICE-5351 DisplayEvent.getContextValue() can only be cast to a String object with panelTooltip

              • Major - Major loss of function.
              • Closed

                Activity

                Ascending order - Click to sort in descending order
                Hide
                Permalink
                Evgheni Sadovoi added a comment -

                The issue resolved in ICE-5351 for ICEfaces 1.8 reappeared in 2.0

                Show
                Evgheni Sadovoi added a comment - The issue resolved in ICE-5351 for ICEfaces 1.8 reappeared in 2.0
                Hide
                Permalink
                Mark Collette added a comment -

                I haven't tested this, beyond compiling, but the code change in the ICEfaces 1.8 code was so trivial that I simply replicated it in the ICEfaces 2 codebase. QA should be able to grab the regression test from ICE-5351 and use that too.

                Subversion 26339
                icefaces2/compat/components/src/main/java/com/icesoft/faces/component/paneltooltip/PanelTooltip.java

                Show
                Mark Collette added a comment - I haven't tested this, beyond compiling, but the code change in the ICEfaces 1.8 code was so trivial that I simply replicated it in the ICEfaces 2 codebase. QA should be able to grab the regression test from ICE-5351 and use that too. Subversion 26339 icefaces2/compat/components/src/main/java/com/icesoft/faces/component/paneltooltip/PanelTooltip.java

                  People

                  • Assignee:
                    Mark Collette
                    Reporter:
                    Evgheni Sadovoi
                  • Votes:
                    1 Vote for this issue
                    Watchers:
                    0 Start watching this issue

                    Dates

                    • Created:
                      Updated:
                      Resolved: