VisualForce Page That Accept User Input and Insert into Custom Object.

Code:

	<apex:page Controller="ContactController" >
	<apex:form >
	<apex:pageBlock title="Edit Contact">
	<apex:pageBlockSection columns="1">
	<apex:inputField value="{!c.FirstName}"/>
	<apex:inputField value="{!c.LastName}"/>
	<apex:inputField value="{!c.Email}"/>
	<apex:inputField value="{!c.Birthdate}"/>
	</apex:pageBlockSection>
	<apex:pageBlockButtons >
	<apex:commandButton action="{!save}" value="Save"/>
	</apex:pageBlockButtons>
	<apex:pageBlockTable value="{!samepage}" var="c">
	<apex:column headerValue="First Name">
	<apex:outputField value="{!c.Firstname}"/>
	</apex:column>
	<apex:column headerValue="Last Name">
	<apex:outputField value="{!c.Lastname}"/>
	</apex:column>
	<apex:column headerValue="Birthdate">
	<apex:outputField value="{!c.Birthdate}"/>
	</apex:column>
	</apex:pageBlockTable>
	</apex:pageBlock>
	</apex:form>
	</apex:page>

view raw ContactController.apxc.html hosted with ❤ by GitHub

	public with sharing class ContactController {
	public Contact c { get; set; }
	public List<Contact> samepage { get; set; }
	public ContactController(){
	c=new Contact();
	}
	public PageReference save() {
	insert c;
	samepage= [select id,FirstName,LastName,Email,Birthdate from Contact where id=:c.id];
	return null;
	}
	}

view raw ContactVisualforcePage.vfp.html hosted with ❤ by GitHub

Output: