title: Selecting the correct "Add" button
body: <p>I have a field that has a "+" Add button in case you want to add more lines. I want to add 2-3 lines with it, then to click on the "+" button from a newly created line to create 2-3 more. The problem is that all buttons are declared the same: </p>
  
  <pre><code>&lt;button class="ng-scope" ng-if="formData.order_request_status == STATUSES['OPEN']" ng-click="addImportMaterial()" style="margin-left: 3px;" type="button"&gt;+&lt;/button&gt;
  </code></pre>
  
  <p>I have written the following xpath: </p>
  
  <pre><code>//button[@ng-click='addImportMaterial()']
  </code></pre>
  
  <p>but this selects all plus buttons and I want only the third one to be pressed. Any ideas? Thanks!</p>