The following editor will bring you an example of C# WinForm creating Excel files. The editor thinks it is quite good, so I will share it with you now and give it as a reference for everyone. Let’s follow the editor and take a look.
The examples are as follows:
private bool creatExcel(string xlsfile) { try { object missing = System.Reflection.Missing.Value; Excel.ApplicationClass myExcel = new Excel.ApplicationClass(); Excel._Workbook xBk; //工作薄 Excel._Worksheet xSt; //工作Sheet xBk = myExcel.Workbooks.Add(true); for (int i = 0; i < 1; i++) { xSt = (Excel._Worksheet)xBk.ActiveSheet; xSt.Name = "Sheet" + i; myExcel.Sheets.Add(missing, missing, 1, Excel.XlSheetType.xlWorksheet); } //myExcel.Visible = true; if (xlsfile.ToLower().EndsWith(".xlsx")) { xBk.SaveAs(xlsfile, 56, missing, missing, missing, missing, Excel.XlSaveAsAccessMode.xlShared, missing, missing, missing, missing, missing); } else { xBk.SaveAs(xlsfile, missing, missing, missing, missing, missing, Excel.XlSaveAsAccessMode.xlShared, missing, missing, missing, missing, missing); } myExcel.Quit(); return true; } catch (Exception ex) { MessageBox.Show("Excel创建失败!原因:" + ex.Message); return false; } }
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