title: Is it possible to have a condition for a custom variable?
body: <p>Suppose I want to create 3 custom release variables on TFS. </p>
  
  <pre><code>variable1
  variable2
  variable3
  </code></pre>
  
  <p>can i specify somewhere that to enter a variable3, user must enter variable1 and 2?</p>
  
  <p>i cant prepopulate them myself because the input is quiet dynamic. </p>
  
  <p>for now i am using an ugly method like this: </p>
  
  <blockquote>
    <p>variable2_MUST_ENTER_VARIABLE1_FIRST
    variable3_MUST_ENTER_VARIABLE1_AND_VARIABLE2_FIRST</p>
  </blockquote>
  
  <p>i wish there is a way to specify some sort of note next to the textbox or something :/</p>