title: passing parameter to Dataenvironment visual basic
body: <p>HI,</p>
  
  <p>I am working on Visual Basic DataEnvironment I have written SQL command but i need to pass some parameter from one of my form object.
  I have tried this </p>
  
  <pre><code>SELECT * from user WHERE userid= form1.textbox1.text
  </code></pre>
  
  <p>but it doesn't seems to be work. Any Idea how to pass parameter.</p>