How to create JSON String using Apex in Salesforce?
JSON.serialize() method can be used to create JSON String using Apex in Salesforce. Check the following code for reference Sample Code: Account objAccount = [ SELECT Id, Name, Phone, Website, ....
Tag: Salesforce Apex
How to find the number of days for a month using Apex in Salesforce?
Date.daysInMonth() can be used to find the number of days for a month using Apex in Salesforce. Sample Code: Integer numberDays = Date.daysInMonth( 2014, 2 ); System.debug( 'No of days ....
Currency format in Salesforce Visualforce Page
Currency format in Salesforce Visualforce Page can be done using apex:outputText and apex:outputField. Example: <apex:outputText value="${0, number, ###,###,###,##0.00}"> <apex:param value="{!a}" /> </apex:outputText> <apex:outputText value="{0, number, currency}"> <apex:param value="{!inte}"/> </apex:outputText> Note: ....
What is the purpose of Test.startTest() and Test.stopTest() in Salesforce?
Test.startTest() and Test.stopTest() are very useful when your test class hits Salesforce Governor Limits. The code inside Test.startTest() and Test.stopTest() have new set of Salesforce Governor Limits. As a good practice, make ....
How to navigate to next page on click of a button in Salesforce?
Sample Code: Visualforce page1: <apex:page controller="Sample"> <apex:form > <apex:pageBlock > <apex:pageBlockButtons > <apex:commandButton value="Next Page" onclick="show();"/> </apex:pageBlockButtons> </apex:pageBlock> </apex:form> </apex:page> Apex class: public class Sample { public Sample() { } ....
How to schedule a Visualforce page using Apex in Salesforce?
Visualforce page: <apex:page controller="PDFController"> <apex:pageBlock > <apex:pageBlockTable value="{!listEmployees}" var="e"> <apex:column value="{!e.Name}"/> <apex:column value="{!e.Age__c}"/> </apex:pageBlockTable> </apex:pageBlock> </apex:page> Apex Controller: public class PDFController { public List<Employee__c> listEmployees {get;set;} public PDFController() { listEmployees ....
Difference between Clone and DeepClone in Apex in Salesforce
Clone: If a list is cloned, it duplicates it and has reference. Primitive data types are supported. Sample Code: Account Account1= new Account(Name='Test1'); Account Account2= new Account(Name='Test2'); List<Account> AccountList = ....
How to fetch records form recycle bin in Salesforce?
"ALL ROWS" keyword is used to fetch records form recycle bin in Salesforce. Sample SOQL: SELECT Id, AccountId FROM Contact WHERE IsDeleted = true ALL ROWS Execute the below code in ....
How to find whether two dates are same using apex in Salesforce?
Sample Code: DateTime: DateTime myDate = datetime.now(); DateTime dueDate = DateTime.newInstance( 2008, 1, 30 ); //return true if myDate and dueDate are same else return false Boolean dueNow = myDate.isSameDay( ....
How to convert 15 to 18 digit Id using Apex in Salesforce?
Similar to String data type, we have Id data type in Salesforce Apex. So, using Id data type, we can convert the 15 digit Id to 18 digit Id using ....