Sample Code: //Adding a Text postFeedItem post = new FeedItem();post.ParentId = oId; //eg. Opportunity id, custom object id..post.Body = 'Enter post text here';insert post;//Adding a Link postFeedItem post = new ....
Sample Code: Visualforce page: <apex:page controller="Sample"> <apex:form > <apex:pageBlock > <apex:pageBlockSection columns="1"> <apex:pageBlockSectionItem > <apex:outputLabel >Member Name:</apex:outputLabel> <apex:inputText value="{!Name}"/> </apex:pageBlockSectionItem> <apex:pageBlockSectionItem > <apex:outputLabel >Member Interest:</apex:outputLabel> <apex:selectList value="{!SelectedInterests}" multiselect="true" size="3"> <apex:selectOptions ....
Sample Code: <apex:page showHeader="false" controller="Sample" ><apex:form > <apex:panelGrid columns="1" style="float:right;"> <apex:commandButton value="One"/> <apex:commandButton value="Two"/> <apex:commandButton value="Three"/> <apex:commandButton value="Four"/> <apex:commandButton value="Five"/> </apex:panelGrid></apex:form> </apex:page> Output:
Sample Code:Visualforce page:<apex:page showHeader="false" controller="Sample" ><apex:form > <apex:pageBlock > <apex:pageblockTable value="{!EmpList}" var="E"> <apex:column value="{!E.Name}"/> <apex:column value="{!E.Photo__c}"/> </apex:pageblockTable> </apex:pageBlock></apex:form> </apex:page>Apex Controller:global class Sample { public List<Employee__c> EmpList {get;set;} public ....
Comparable Interface is used to sort wrapper class list in Salesforce. For more info, visit the below link https://infallibletechie.com/2013/08/comparable-interface-in-salesforce.html Sample Code: Visualforce page: <apex:page showHeader="false" controller="Sample" > <apex:form > ....
The Comparable interface adds sorting support for Lists that contain non-primitive types, that is, Lists of user-defined types. To add List sorting support for your Apex class, you must implement ....
To create Label in Visualforce page, apex:outputLabel tag is used. Sample Code: <apex:page showHeader="false" controller="Sample" ><apex:form > <apex:pageBlock > <apex:pageBlockSection columns="1" title="Member Information"> <apex:pageBlockSectionItem > <apex:outputLabel value="Name"/> <apex:inputText /> </apex:pageBlockSectionItem> ....
To check whether a String is null or empty or blank using Apex in Salesforce, we can use the following methods isBlank Returns true if the specified String is ....
Sample Code: Visualforce page: <apex:page showHeader="false" controller="Sample" > <apex:panelGrid width="100%" style="text-align:right;"> <apex:form > <apex:commandLink value="Print" onclick="window.print();"/> </apex:form> </apex:panelGrid> <apex:pageBlock title="Member Information"> <apex:pageBlockTable value="{!MemberList}" var="m"> <apex:column value="{!m.Name}"/> <apex:column value="{!m.City__c}"/> <apex:column value="{!m.Country__c}"/> ....
For profileId, we have to pass the Salesforce id of any profile in ChatterAnswersRegistration visualforce page. Sample Code: <chatteranswers:registration profileId="00e90000000X5DdAAK"/> Following SOQL can be used to get the profile id. ....