From: Love U Ruby <lists@...>
Date: 2013-05-02T20:18:54+09:00
Subject: Re: Issue with Selenium-webdriver

I wrote the below line :


bol = driver.find_elements(:class, "hierarchyTextBox").all? do |el|
 el.attribute(:value) == "";
end
p bol
driver.find_element(:class, "nice small white radius button").click if 
bol == false

But getting error as :


`unknown': Compound class names not permitted 
(Selenium::WebDriver::Error::UnknownError)



HTML:

<tr class='rowLight'>
<td colspan="100" style="padding-top:3px">


  <input type="button" class="nice small white radius button" value="Add 
New row" onclick='addBlankRow($("grid_1"), true);return false'>


</td>

</tr>

What could be the reason?

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