title: How to set default value of Boolean parameter false in SSRS?
body: <p>I have 18 Boolean parameters in my report. I want to make their default value to false through expression when ever user runs the report.</p>
  
  <p>I am trying this but its not working </p>
  
  <pre><code>=SIDIdNum.Value = "false"
  </code></pre>
  
  <p>Getting Error: parameter SIDIdNum caontain an error [BC30451]</p>