Visualforce page: <apex:page standardController="Member__c" extensions="MemberExt" recordSetVar="Member"> <apex:pageBlock > <apex:pageBlockTable value="{!memList}" var="M"> <apex:column value="{!M.Name}"/> ....
This error may be due to assigning Set data type variable to <apex:selectOptions/>. The workaround for this is, assign the Set data type values to List data type variable and ....
removeEnd() can be used to remove the last character from a String in Salesforce Apex. Sample Code: String str = 'Approved/Rejected/'; str = str.removeEnd('/'); system.debug('Value is ' + str); Output: ....
assignmentRuleHeader.useDefaultRule should be set to true in Database.DMLOptions to fire Assignment Rule when a Lead is created using Apex. Sample Code: Lead objLead = new Lead( FirstName = 'Test1', LastName ....
assignmentRuleHeader.useDefaultRule in Database.DMLOptions can be used to assign or invoke or trigger Assignment Rule to Case record using Apex in Salesforce. Sample Code: Case objCase = new Case( Subject = 'Testing ....
Sample Code: String strObject = 'Account'; String rtName = 'Marketing'; Schema.DescribeSObjectResult d = getDescribSObject(strObject); ....
When we insert a record using Apex, the default values of picklist fields will not be populated until DML operation is done on the record. It will be empty/blank. So, ....
Sample Trigger: trigger Opportunity_AIUD on Opportunity (after insert, after update, after delete) { Map<Id, List<Opportunity>> acctIdOpptyListMap = new Map<Id, List<Opportunity>>(); Set<Id> acctIds = new Set<Id>(); List<Opportunity> opptyList = new List<Opportunity>(); ....
Sample Program: package packageForREST; import java.io.BufferedReader; import java.io.InputStream; import java.io.InputStreamReader; import java.io.IOException; import java.io.UnsupportedEncodingException; import org.apache.http.Header; import org.apache.http.HttpResponse; import org.apache.http.client.HttpClient; import org.apache.http.client.methods.HttpPost; import org.apache.http.entity.StringEntity; import org.apache.http.impl.client.DefaultHttpClient; import org.apache.http.message.BasicHeader; import org.apache.http.util.EntityUtils; ....
Sample Program: package packageForREST; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.io.UnsupportedEncodingException; import org.apache.http.Header; import org.apache.http.HttpResponse; import org.apache.http.client.HttpClient; import org.apache.http.client.methods.HttpGet; import org.apache.http.client.methods.HttpPost; import org.apache.http.entity.StringEntity; import org.apache.http.impl.client.DefaultHttpClient; import org.apache.http.message.BasicHeader; ....