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Which three Visualforce components can be used to initiate Ajax behavior to perform partial page updates? Choose 3 answers
Correct Answer: A,B,E
<apex:commandLink> and <apex:commandButton> components can cause the form data to be sent to the server and can be configured to refresh specific parts of the page. <apex:actionSupport> adds AJAX support to other components and can trigger partial page updates based on events such as onclick, onchange, etc. References: Visualforce Guide
Recent Comments (The most recent comments are at the top.)
Recent Comments (The most recent comments are at the top.)
<apex:commandLink>
<apex:commandButton>
<apex:actionSupport>
<apex: actionStatus> work for async operations. A, B and E is correct
Regarding the Salesforce documentation, https://developer.salesforce.com/docs/atlas.en-us.pages.meta/pages/pages_quick_start_ajax.htm, the answers should be A,B, D