title: linq getting datarow and iterating each field based on Column
body: <p>I have a Datatable where I am trying to check if a certain row in the datatable is all null or empty. I have a linq statement where I get the row by index and I am able to see the row values, but I dont know how to check which column the values belong to and if the value is null or empty. How do I find the Column Names and the Column Values when I am in the foreach and in this case have the datarow called "row"</p>
  
  <pre><code>int rowIndex = 9; 
  DataTable.AsEnumerable().Where((row, index) =&gt; index == rowIndex).ToList()
  .ForEach(row =&gt; {
                 //Trying to iterate thru each column in the row
                 //Check the column Name that currently on
                 //get the value
              });
  </code></pre>