title: Rowfilter Select syntax using a value stored in a variable
body: <p>I am using VB.NET and I need to use Datatable.Select to get a row which has a matching value. </p>
  
  <p>Consider I have Datatable_A, which has many rows. I am interested to get row/rows which matches my search criteria. In this case, I must get a row (RowA), which has AnswerA stored in Column_A. </p>
  
  <p>I know I can easily use the method below to find the answer:</p>
  
  <pre><code>RowA = Datatable_A.Select("Column_A  = 'AnswerA'")
  </code></pre>
  
  <p>However, value 'AnswerA' is stored in Variable_A.</p>
  
  <p>I have tried using</p>
  
  <pre><code>RowA = Datatable_A.Select("Column_A  = 'Variable_A'")
  </code></pre>
  
  <p>Unfortunately, I still could not get the datarow, whose Column_A = 'Answer A'.</p>
  
  <p>I have studied the explanation in this website <a href="http://www.csharp-examples.net/dataview-rowfilter/" rel="nofollow">DataView RowFilter Syntax [C#]</a>, but I could not find any clue there. </p>
  
  <p>Thank you.</p>