radio button can't be clicked by firefox driver

Question

There is strange problem, in firefox 16, and selenuim webdriver 2.26.0, radio button not had been clicked, after:

driver.findElement(By.xpath("path_to_radio_button")).click();

There are no exceptions, but not result too. In Chrome it been clicked.

What can help to solve this problem?

Answer 1

Try to use this

IWebElement radio = driver.FindElement(By.ID(//radiobutton id));
  if(radio.Selected)
 {
    //do something here.
  }

or

   driver.findElement(By.xpath("//input[@type='radio' and @value='Radio2']")).isSelected();