public void TestRemoveHyperlink() { HSSFWorkbook wb = new HSSFWorkbook(); HSSFSheet sheet = wb.CreateSheet() as HSSFSheet; HSSFRow row = sheet.CreateRow(0) as HSSFRow; HSSFCell cell1 = row.CreateCell(1) as HSSFCell; HSSFHyperlink link1 = new HSSFHyperlink(HyperlinkType.Url); Assert.IsNotNull(link1); cell1.RemoveHyperlink(); Assert.IsNull(cell1.Hyperlink); HSSFCell cell2 = row.CreateCell(0) as HSSFCell; HSSFHyperlink link2 = new HSSFHyperlink(HyperlinkType.Url); Assert.IsNotNull(link2); cell2.Hyperlink = (/*setter*/ null); Assert.IsNull(cell2.Hyperlink); HSSFTestDataSamples.WriteOutAndReadBack(wb); }