autosuggest textbox using webdriver java - selenium-webdriver

Question

I'm i\using webdriver version2.41 and browser is Firefox 28. I'm trying to find a listcount of elements present in the drop down list of a auto suggest textbox.Ex: in Google.co.in page i'm writing Banga to get the suggestions for Bangalore. Once i get the suggestion list then i want to dispay all the Auto suggested text on the screen. I have written the code, but don't know why its not working. I'm anew bie to selenium webdriver. Please help me. Here is my code :
import java.util.List;
import java.util.concurrent.TimeUnit;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
public class test {
public static void main(String[] args) {
WebDriver driver = new FirefoxDriver();
driver.get("http://www.google.co.in");
driver.findElement(By.id("gbqfq")).sendKeys("Banga");
driver.manage().timeouts().implicitlyWait(50, TimeUnit.SECONDS);
List<WebElement> lstobj = driver.findElements(By.xpath("//div[#class='gsq_a']/table/tbody/tr/td/span/b"));
System.out.println(lstobj.size());
for (int i = 0; i<lstobj.size();i++)
{
String p= lstobj.get(i).getText();
System.out.println(p);
}
}
}

Answer 1

I hope this helps u..
import java.util.List;
import java.util.concurrent.TimeUnit;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
public class google{
public static void main(String[] args) {
WebDriver driver = new FirefoxDriver();
driver.get("http://www.google.co.in");
driver.findElement(By.id("gbqfq")).sendKeys("Banga");
driver.manage().timeouts().implicitlyWait(50, TimeUnit.SECONDS);
WebElement parent=driver.findElement(By.className("gssb_e"));
List<WebElement> child = parent.findElements(By.tagName("div"));
int size=child.size();
System.out.println(size);
for (int i =1; i<=size;i++)
{
String p= driver.findElement(By.xpath("//*[#id='gsr']/table/tbody/tr[1]/td[2]/table/tbody/tr["+i+"]/td/div/table/tbody/tr/td[1]")).getText();
System.out.println(p);
driver.close();
}
}
}

Answer 2

Edited the xpath used by you and the way you retrieved text :
import java.util.List;
import java.util.concurrent.TimeUnit;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
public class test {
public static void main(String[] args) {
WebDriver driver = new FirefoxDriver();
driver.get("http://www.google.co.in");
driver.findElement(By.id("gbqfq")).sendKeys("Banga");
driver.manage().timeouts().implicitlyWait(50, TimeUnit.SECONDS);
List<WebElement> lstobj = driver.findElements(By.xpath("//table[#class='gssb_m']/tbody/tr"));
System.out.println(lstobj.size());
for (int i = 0; i<lstobj.size();i++)
{
String p= lstobj.get(i).findElement(By.xpath("//span")).getText();
System.out.println(p);
}
}

Answer 3

driver.get("https://www.google.co.in/");
driver.findElement(By.xpath("//input[#class='gLFyf gsfi']")).sendKeys("Banga");
//This will also work USE descendant to get all child element
List<WebElement> printlist = driver.findElements(By.xpath("//ul[#role='listbox']//li/descendant::div[#class='sbl1']"));
System.out.println(printlist.size());
for ( WebElement list: printlist) {
//if you want to specify condition here you can
System.out.println(list.getText());
}