字型樣式

//set the font type for cells C1 - C30
worksheet.Cells["C1:C30"].Style.Font.Size = 13;
worksheet.Cells["C1:C30"].Style.Font.Name = "Calibri";
worksheet.Cells["C1:C30"].Style.Font.Bold = true;
worksheet.Cells["C1:C30"].Style.Font.Color.SetColor(Color.Blue);

//Multiple Fonts in the same cell
ExcelRange rg = worksheet.Cells["A1"];
rg.IsRichText = true;
//ExcelRichText uses "using OfficeOpenXml.Style;"
ExcelRichText text1 = rg.RichText.Add("Text with Font1");
text1.Bold = true;
text1.Italic = true;
text1.Color = System.Drawing.Color.Blue;
ExcelRichText text2 = rg.RichText.Add("Text with Font2");
text2.UnderLine = true;
text2.Bold = false;
text2.Color = System.Drawing.Color.Red;
ExcelRichText text3 = rg.RichText.Add("Text with Font3");
text3.UnderLine = false;
text3.Strike = true;