Visualforce simple dashboard. We will also see the use of actionSupport, rerender. The dashboard contains the subject of all cases.
<apex:page standardController="Case" recordSetvar="cases">
<apex:pageBlock >
<apex:form id="theForm">
<apex:panelGrid columns="2">
<apex:outputLabel value="View:"/>
<apex:selectList value="{!filterId}" size="1">
<apex:actionSupport event="onchange" rerender="list"/>
<apex:selectOptions value="{!listviewoptions}"/>
</apex:selectList>
</apex:panelGrid>
<apex:pageBlockSection >
<apex:dataList var="c" value="{!cases}" id="list">
{!c.subject}
</apex:dataList>
</apex:pageBlockSection>
</apex:form>
</apex:pageBlock>
</apex:page>
Output:-
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