Example 1:
 

Example 2:
Apex Class:
public class con {
    public contact c { get; set; }
    public con() {
        c = new contact();
    }
    public void search() {
        // c.accountid has the selected ID.
    }
}
VisualForce Page:

  
    
      
         
      

   

  

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I am Sakthivel Madesh, a certified Salesforce Developer & Administrator working on Salesforce Technology since 2011. I am currently working in Techforce Services as Sr. Salesforce Developer. I have worked on multiple technologies Like PHP, Java, Salesforce, I am very passionate about Salesforce and to earn 13x Salesforce Certification. I love Trailhead for learning Salesforce Skill and Become a Trailhead Ranger too. I Love to Learn & Share my Salesforce knowledge to Salesforce Learners/Beginner using My Blog and Salesforce Community.

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