How to free list memory using apex?
MyList.clear(); Where MyList is a List variable. Example: List<Account> MyList = new List<Account>(); MyList.add(new Account(name = 'test'); MyList.clear(); // Removes the accounts Cheers!!!
Category: Salesforce
Getting child objects of parent object in Salesforce
getChildRelationships() can be used to retrieve all the related or child objects of an object in Salesforce Apex. Sample code: Schema.DescribeSObjectResult objResult = Account.SObjectType.getDescribe(); List < Schema.ChildRelationship > objRelationships = ....
Salesforce to Salesforce using PartnerSoapSforceCom
Step 1: Generate Partner WSDL. Save the generated Partner WSDL. Step 2: Generate Apex code using the generated Partner WSDL. Copy the generated code and create a new Apex Class. ....
Javascript code to reload a page
The below Javascript code is used to reload a page location.reload(true); Cheers!!!
Password field in Visualforce
Syntax: <apex:inputSecret value="{!inputValue}" id="theSecretInput"/> Example: <apex:inputsecret id="pwd" value="{!pwd}"/>
Approval Process using Apex
In order to use apex code to submit the record for Approval process, we have to first create Approval process in Create --> Workflow & Approvals. Sample code: void ....
Fetching data from another salesforce instance using API
Visualforce page: <apex:page controller="SearchAcctFromSf" standardStylesheets="true"> <apex:form > <apex:pageBlock > <apex:pageblockSection columns="2" > <apex:outputLabel value="UserName"/> <apex:inputText required="true" id="userName" value="{!userName}" /> <apex:outputLabel value="Password"/> <apex:inputsecret id="pwd" value="{!pwd}"/> ....
Hiding home page components in Salesforce
Setup --> Customize --> Home --> Home Page Layout. Click Edit button. Uncheck the checkbox to hide it in Home page. Cheers!!!
How to display checkbox options in vertical direction in salesforce
To display checkbox options in vertical direction, layout property is used. Example: <apex:selectCheckboxes value="{!relObjs}" layout="pageDirection"> <apex:selectOptions value="{!relObj}"/> </apex:selectCheckboxes>
Salesforce to Salesforce Connection
Salesforce to Salesforce connection can be used for data sharing. If an organization is too big and they are using two Salesforce.com organizations to avoid governor limits in Salesforce.com, to ....