Mass Update Records using Events

Mass Update Records using Events

 

                  Update the Records when we click on Tab or Next field by using Events.

Visualforce :

<apex:page controller="MassUpdate">

<apex:form >

<apex:pageBlock title="Search Criteria" mode="edit" id="block" >

<apex:pageBlockButtons location="top">

<apex:pageMessages ></apex:pageMessages>

<apex:inputText value="{!body}"/>

<apex:commandButton value="Search" action="{!doSearch}" status="status12" reRender="block"/>

 </apex:pageBlockButtons>

<apex:actionFunction name="ur" action="{!UpdateRecord}" reRender="pageblock" status="status12"/>

 <apex:actionStatus startText="Requesting......." id="status12"></apex:actionStatus>

<apex:pageblockSection title="Account Details" columns="1"  >

<apex:pageBlockTable value="{!item}" var="a">

<apex:column value="{!a.name}"/>

<apex:column headerValue="Name" >

<apex:inputField value="{!a.name}" onchange="ur();"/>

</apex:column>

<apex:column headerValue="Phone" >

<apex:inputField value="{!a.phone}" onchange="ur();"/>

</apex:column>

<apex:column headerValue="City" >

<apex:inputField value="{!a.Billingcity}" onchange="ur();"/>

</apex:column>

</apex:pageBlockTable>

</apex:pageblockSection>

</apex:pageBlock>

</apex:form>

</apex:page>

Controller :

public class MassUpdate {

    public PageReferaence UpdateRecord() {

    update Item;

        return null;

    }

   

list<account> Item;

    public List<account> getItem() {

        return Item;

    }

    public PageReference doSearch() {

    string q='select id,Phone,billingcity,name from account where(name like\'%'+body+'%\')';

    //string q='select id,name,type,billingcity,phone,billingcountry from account where(name like\'%'+body+'%\')';

    

    Item=Database.query(q);

        return null;

    }

    public String body { get; set; }

}

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