title: how to make custom extraction rule property data driven?
body: <p>I have created custom extraction rule and the property i need the properties to be data driven i.e. I want to attach a data source (CSV file). how do I go about it ?</p>
  
  <p>Followings are the screen shots and code snippets that describes the problem</p>
  
  <p>Code snippet for custom extraction rule class</p>
  
  <pre><code>public class CustomeExtractionClass : ExtractionRule
  {
      public string Name
      {
          get;
          set;
      }
  
      public override void Extract(object sender, ExtractionEventArgs e)
      {
            // Code to extract text/values from Response Based On NAME(i.e. Property) value 
               received from UI
      }
  }
  </code></pre>
  
  <p><strong>UI for Name property</strong></p>
  
  <p><strong>Note : Textbox next to Name property</strong></p>
  
  <p><img src="https://i.stack.imgur.com/YmFs5.png" alt="enter image description here"></p>
  
  <p>How do I make it Data driven ? just like the one we get while inserting FormPost parameters... here is the example</p>
  
  <p><img src="https://i.stack.imgur.com/eqzv9.png" alt="enter image description here"></p>
  
  <p>Note the dropdown button bottom right which pulls up the attached data sources... I want the Name property values to be attached to the same data source.... how do i go about it ???</p>