title: PrimeNG p-datatable set min width columns
body: <p>I've a p-datatable responsive and I need to set min-width for each column. This to avoid on resize to have a column width too small.
  My table is created in this way:</p>
  
  <pre><code>&lt;p-dataTable [value]="listValue" scrollable="true" scrollHeight="200px" [loading]="loading" [responsive]="true"&gt;
       &lt;p-column field="first" [style]="{'min-width':'90px'}"&gt;
            &lt;ng-template pTemplate="header"&gt;
                    &lt;span title="My first Column"&gt;My first Column&lt;/span&gt;
            &lt;/ng-template&gt;
      &lt;/p-column&gt;
      ....
  &lt;/p-dataTable&gt;
  </code></pre>
  
  <p>It doesn't work. First column became smaller than 90px on resizing page.</p>