Sample Code: Visualforce page: <apex:page controller="Graph" > <apex:pageblock title="Members and their Years of experience" > <apex:chart height="250" width="350" data="{!pieData}"> <apex:pieSeries tips="true" dataField="data" labelField="name"/> <apex:legend position="bottom"/> </apex:chart> </apex:pageblock> <apex:pageblock title="Members and ....
Delete Database.Delete Delete doesn't return any values. Database.delete returns a list of results so that you can identify the problems. If there are problems you will get a DMLException and ....
Sample Code: Visualforce page: <apex:page controller="Sample" sidebar="false"><apex:form > <apex:pageBlock > <apex:pageblockTable value="{!memb}" var="m"> <apex:column value="{!m.Name}"/> </apex:pageblockTable> <apex:pageblockTable value="{!interst}" var="i"> <apex:column value="{!i.Name}"/> </apex:pageblockTable> </apex:pageBlock></apex:form> </apex:page> Apex Controller: public class Sample{ ....
Sample Code: Visualforce page: <apex:page controller="Sample" sidebar="false"><apex:form > <apex:tabPanel id="theTabPanel" selectedTab="Two" value="{!tabOpt}"> <apex:tab label="One" name="One" id="One"><apex:commandButton value="Go to Two" action="{!switch}"/></apex:tab> <apex:tab label="Two" name="Two" id="Two">content for tab two</apex:tab> </apex:tabPanel></apex:form> </apex:page> Apex ....
Sample Code:Visualforce page:<apex:page controller="Sample"><apex:form > <apex:pageblock id="pg1" title="Block1"> <apex:outputText value="{!one}"/> </apex:pageblock> <apex:pageblock id="pg2" title="Block2"> <apex:outputText value="{!two}"/> </apex:pageblock> <apex:pageblock id="pg3" title="Block3"> <apex:outputText value="{!three}"/> </apex:pageblock> <apex:pageblock id="pg4" ....
Sample Code:Visualforce page:<apex:page controller="Sample"><apex:form > <apex:tabPanel id="theTabPanel" value="{!tabOpt}"> <apex:tab label="One" name="One" id="One"><apex:commandButton value="Go to Two" action="{!switch}"/></apex:tab> <apex:tab label="Two" name="Two" id="Two">content for tab two</apex:tab> </apex:tabPanel></apex:form> </apex:page>Apex Controller:public class Sample{ public String ....
Sample code:Visualforce page:<apex:page controller="Sample"><apex:form ><apex:actionFunction name="changeBoolCall" action="{!changeBool}"/> <apex:pageblock id="pg"> <apex:pageblockSection > <apex:pageblockSectionItem > Select currency : </apex:pageblockSectionItem> <apex:pageblockSectionItem > <apex:selectList value="{!curency}" size="1" multiselect="false"> <apex:selectOption itemLabel="--- None ---" itemValue="none"/> <apex:selectOption itemLabel="Indian ....
To fetch data from Controller and display it in Visualforce page without using button, retrieve the record in the constructor. Sample code: Visualforce page: <apex:page controller="Sample" > <apex:form > <apex:pageblock ....
Sample code: Visualforce page: <apex:page sidebar="false" controller="Sample"> <apex:form > <apex:pageblock id="account" title="Account Details(Standard Object)" > <apex:pageblockTable value="{!acc}" var="a"> <apex:column value="{!a.Name}"/> <apex:column value="{!a.AccountNumber}"/> </apex:pageblockTable> <apex:pageblockButtons > <apex:commandButton value="Fetch Account" action="{!fetchAccount}" reRender="account"/> ....
With sharing and without sharing in Apex Class determines whether the class should enforce all the Organization sharing settings. Scenario 1: Visualforce Page: <apex:page controller="Sample"> The count is ....