public void SetPreferredTypeConvertUtil()
{
//ExStart
//ExFor:PreferredWidth.FromPoints
//ExSummary:Shows how to specify a cell preferred width by converting inches to points.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
Table table = builder.StartTable();
builder.CellFormat.PreferredWidth = PreferredWidth.FromPoints(ConvertUtil.InchToPoint(3));
builder.InsertCell();
//ExEnd
Assert.AreEqual(216.0, table.FirstRow.FirstCell.CellFormat.PreferredWidth.Value);
}