I am unable to see some of the newly created fields in my Custom Report Type.

How can I increase the Standard Date field year Range in Visualforce?

I have to access the old value of a field in Apex VF controller.

Hi Uday,

Use the folllowing code.

VF page:

<apex:page controller="buttonEnableCont">
<apex:form >
<apex:pageBlock id="fid">
<apex:selectList value="{!selectop}" multiselect="false" size="1" >
<apex:selectOptions value="{!select}" id="sid" >
</apex:selectOptions>
<apex:actionSupport event="onchange"… Read more

External lookup relationship

External lookup relationship links a child standard, custom, or external object to a parent external object. The values of the standard External ID field on the parent external object are matched against the values of the external lookup relationship field. For a child external object, the values of the… Read more

Queue and groups are both are same ,which will hold group of users, But in working environment we can functionality we need to decide which will use in proper way,

Suppose in the case of Lead Assignment,

1 . Scenario like Each user should assigned to at least one lead and same number of leads.

That means user need to handle assigned… Read more

Hi aman,

OAuth 2.0 Bearer Token profile brings a simplified scheme for authentication. This specification describes how to use bearer tokens in HTTP requests to access OAuth 2.0 protected resources. Any party in possession of a bearer token (a "bearer") can use it to get access to the associated resources (without demonstrating possession of… Read more

I want to access map on pageblocktable in visualforce page.

Hi Mohit,

You can try this :-

string fields = '';

Map<String,Schema.SObjectField> fieldMap = Schema.SObjectType.Opportunity.fields.getMap();

for(String field : fieldMap.keySet())

{

fields += field + ', ';
}
System.debug('fiedsOpportunity=='+fields);

my controller is not giving right output if i am using  all methods and variables static in my code.

my controller is not giving right output if i using static methods in my code.

hi aman,

apex:pageBlockTable represents a table formatted and styled to look like a related list table.

apex:panelGrid is placed into a corresponding cell in the first row until the number of columns is reached. At that point, the next component wraps to the next row and is placed in the first cell.

<apex:page>

<apex:panelGrid… Read more

hi shariq,

Encrypted Custom Fields are a new field type (released after winter 08) that allows users to store sensitive data in encrypted form and apply a mask when the data is displayed.

Some important points :

User profiles who have the “View Encrypted Data” configuration enabled will be able to view the field normally.
Users who do not… Read more

Hi Shubham,

You can refer this code for getting all the siblings of any contact.

 

Set<id> accid = new Set<id>();
for(Contact c : Trigger.old){
accid.add(c.AccountId);
}
List<contact> con = [select id, accountid, Start_Date__c, End_Date__c from contact where Account.Id in : accid AND Id not IN : Trigger.old];

Map<id,List<Contact>>… Read more

metadata API

hi shariq,

Setup objects are those which interacts with metadata like User, Profile, Layout etc. All other object (Standard and Custom) are non setup object.

One important note is that we cannot perform DMLs on setup and non setup objects in same transaction. Workaround is that you need to use asynchronous requests (@future) or use batch as… Read more

hi aman,

Streaming API is useful when you want notifications to be pushed from the server to the client based on criteria that you define. Consider the following applications for Streaming API:

Applications that poll frequently
Applications that have constant polling action against the Salesforce infrastructure, consuming unnecessary API… Read more

hi aman,

Streaming API is useful when you want notifications to be pushed from the server to the client based on criteria that you define. Consider the following applications for Streaming API:

Applications that poll frequently
Applications that have constant polling action against the Salesforce infrastructure, consuming unnecessary API… Read more

hi shubham,

If a test class contains a test setup method, the testing framework executes the test setup method first, before any test method in the class.

Records that are created in a test setup method are available to all test methods in the test class and are rolled back at the end of test class execution.

If a test method changes… Read more

I want to show the description of account on click of name

VF page;-

<apex:page controller="SearchAccountCon" tabStyle="account">
<apex:form >
<apex:inputText value="{!searchString}" label="Search"/>
<apex:commandButton value="search" action="{!search}"/>
</apex:form>
<apex:form >
<apex:pageBlock >
<apex:pageBlockTable value="{!acct}"… Read more

I want to call a pageBlockSection on click of a item.

Sites in salesforce?

In production org, there is not any option for delete the class. how can i delete that?

Compact Layout vs Page Layout

Hi shiva,

try the plural  name of child object in sub query.

Hi shubham,

Content Version represents a specific version of a document in Salesforce CRM Content or Salesforce Files.

Query:-

select id, title from ContentVersion;

Junction Object in Salesforce is an Object it helps to maintain many-to-many relationship between two objects.

junction Object is an Object in salesforce it helps to maintain many-to-many relationship between two objects.

i want to create a output link without any value. how can i do?

difference between unique and external fields

object specific actions:

Like global actions, object-specific actions let users create records or log details about calls or other interactions. The key difference is that you can only add these actions to record detail pages, since they are automatically associated with a specific object.

When a user creates a record by using an… Read more

VF Page:

<apex:page standardController="Opportunity" extensions="oppExtension" tabStyle="opportunity">
<apex:form>
<apex:pageBlock title="Opportunity Edit">
<apex:pageBlockButtons >
<apex:commandButton action="{!save}" value="Save"/>
<apex:commandButton action="{!cancel}"… Read more

Feeditem :  FeedItem represents an entry in the feed, such as changes in a record feed, including text posts, link posts, and content posts.

Attachment : Represents a file that a User has uploaded and attached to a parent object.

Apex:outputLink – The <h:outputLink> renders a fullworthy HTML <a> element with the proper URL in the href attribute which fires a bookmarkable GET request. It cannot directly invoke a managed bean action method.

<apex:outputlink value="https://www.google.co.in"> Google </apex:outputlink>

<apex:outputlink value="/{!r.Id}"> {!r.Name}… Read more

i want to access the file which uploaded into the case feed

use of webservice method

What are the parameters of a clone method, sometimes we call clone method by one parameter , sometimes by two and more. how would we differentiate when to use one/two/three/four parameters?

Can we mass delete reports using Apex (Anonymous Apex) ?

Visualforce already has components. How are Lightning Component different and why would I want to use them?

hi parv,

An interface is like a class in which none of the methods have been implemented, the method signatures are there, but the body of each method is empty. To use an interface, another class must implement it by providing a body for all of the methods contained in the interface.

public class InterfaceClass
{
//Lets consider a… Read more

What are difference between lookup and fast lookup data elements in flow?

How can you lock record using SOQL so that it cannot be modified by other user?

Batchable Interface

Complex long running processes (thousands of records)
- Asynchronous processing - Scheduled jobs

Queueable Interface

When Batch and @future need to meet in the middle - Chaining jobs
- You need @future method with support for non-primitive types
- Asynchronous monitoring

CSV is a simple file format used to store tabular data, such as a spreadsheet or database. Files in the CSV format can be imported to and exported from programs that store data in tables. In salesforce when we want to import and export data, we use the csv file.

In the nested query, what is the governor limits of sub query in SOQL ?

hi shubham,

yes, we can execute more than one  component in single Lightning App.

<aura:application >
<c:firstComponent />

<c:secondComponent />

<c:ThirdComponent />
</aura:application>

hello shariq,

ID differs according to environment. so it is not possible that two objects can have same id in different and same org.

hello uday,

In Salesforce, everything for everybody is on Cloud. That means the database is not in your personal machine but on the cloud. So to allow everybody to avail the space in cloud Salesforce.com has to enfore Governer Limits.