Selenium Webdriver: Click on radio button not working

Question

I have a code which clicks on a radio button, at first I was using Chrome. Using the code below:

driver.findElement(By.id("radioButton1"))).click();

I got the error:

"org.openqa.selenium.WebDriverException: Element is not clickable at point (411, 675). Other element would receive the click: ..."

Doing research, I changed the code to:

actions.moveToElement(driver.findElement(By.id("radioButton1"))).click().perform();

Now, I am trying to use Internet Explorer driver. But it does not perform the click.

I tried the following:

driver.findElement(By.id("radioButton1")).sendKeys(Keys.ENTER);

actions.moveToElement(driver.findElement(By.id("radioButton1"))).click().perform();

((JavascriptExecutor) driver).executeScript("arguments[0].click()", driver.findElement(By.id("radioButton1")));

But none works. The first one just focuses on the button, so I added another sendKeys, but it doesn't work. The 2nd and 3rd, nothing happens.

Edit:

Adding HTML snippet.

<input name="btn1" class="w-rdo-native" id="radioButton1" type="radio" value="value1" bh="RDOINP" isrefresh="false">
<label class="w-rdo w-rdo-dsize" bh="RDO"></label>

And when I click on the radio button, the label gets an additional property upon click.

<label class="w-rdo w-rdo-dsize" bh="RDO" AWMouseDown="true"></label>

Additional edit:

The set of buttons look like this:

and as stated before, one button + label block has the following HTML structure:

<tr>
   <td>
      <div class="w-rdo-container">
          <input name="radioButtons" class="w-rdo-native" id="button1" type="radio" value="button1" bh="RDOINP" isrefresh="false">
          <label class="w-rdo w-rdo-dsize" bh="RDO">
          </label>
      </div>
  </td>
  <td class="sectionHead">Option 2
  </td>
</tr>

Upon clicking a button, the corresponding label gets an additional attribute:

<label class="w-rdo w-rdo-dsize" bh="RDO" AWMouseDown="true"></label>

It seems AWMouseDown seems to be the trigger to 'officially' click the button.

Edit :

Full HTML snippet of table. (Please note that this table has been cleansed so apologies for some mistake if I committed one.)

<table border="0" cellpadding="0" cellspacing="0" class="a-cptp-tbl">
    <tbody>
        <tr>
            <td>
                <div class="w-rdo-container">
                    <input checked class="w-rdo-native" id="btn1" name="radioBtn" type="radio" value="btn1"><label class="w-rdo w-rdo-dsize"></label>
                </div>
            </td>
            <td class="sectionHead">Option 1</td>
        </tr>
        <tr>
            <td></td>
        </tr>
        <tr>
            <td>
                <div class="w-rdo-container">
                    <input class="w-rdo-native" id="btn2" name="radioBtn" type="radio" value="btn2"><label class="w-rdo w-rdo-dsize"></label>
                </div>
            </td>
            <td class="sectionHead">Option 2</td>
        </tr>
        <tr>
            <td></td>
        </tr>
        <tr>
            <td>
                <div class="w-rdo-container">
                    <input class="w-rdo-native" id="btn3" name="radioBtn" type="radio" value="btn3"><label class="w-rdo w-rdo-dsize"></label>
                </div>
            </td>
            <td class="sectionHead">Option 3</td>
        </tr>
        <tr>
            <td></td>
        </tr>
        <tr>
            <td>
                <div class="w-rdo-container">
                    <input class="w-rdo-native" id="btn4" name="radioBtn" type="radio" value="btn4"><label class="w-rdo w-rdo-dsize"></label>
                </div>
            </td>
            <td class="sectionHead">Option 4</td>
        </tr>
        <tr>
            <td></td>
        </tr>
        <tr>
            <td>
                <div class="w-rdo-container">
                    <input class="w-rdo-native" id="btn5" name="radioBtn" type="radio" value="btn5"><label class="w-rdo w-rdo-dsize"></label>
                </div>
            </td>
            <td class="sectionHead">Option 5</td>
        </tr>
        <tr>
            <td></td>
        </tr>
        <tr>
            <td>
                <div class="w-rdo-container">
                    <input class="w-rdo-native" id="btn6" name="radioBtn" type="radio" value="btn6"><label class="w-rdo w-rdo-dsize"></label>
                </div>
            </td>
            <td class="sectionHead">Option 6</td>
        </tr>
        <tr>
            <td></td>
        </tr>
    </tbody>
</table>

Answer 1

Try using JavaScript like below:

WebElement radioBtn1 = driver.findElement(By.id("radioButton1"));
((JavascriptExecutor) driver).executeScript("arguments[0].checked = true;", radioBtn1);

If you are using QMetry Automation Framework, you should create custom radio button component like where you can override click method with such custom implementation.