.net中生成excel后调整宽度

生成excel后加上

_Worksheet ActiveSheet;

//_Chart ActiveChart;

_Workbook oBook;

_Application oExcel = new ApplicationClass();

oExcel.Visible = false;

oExcel.DisplayAlerts = false;

oExcel.AutomationSecurity = Microsoft.Office.Core.MsoAutomationSecurity.msoAutomationSecurityLow;

oExcel.AlertBeforeOverwriting = false;

oExcel.AskToUpdateLinks = false;

oBook = oExcel.Workbooks.Open(Server.MapPath(xlsUrl), Type.Missing, Type.Missing, Type.Missing, Type.Missing

, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing

, Type.Missing, Type.Missing, Type.Missing);

//这里会报一个错, 解决不了, 先这样应付一下吧.

System.Threading.Thread.Sleep(500);

ActiveSheet = (_Worksheet)oBook.ActiveSheet;

ActiveSheet.ListObjects.AddEx(XlListObjectSourceType.xlSrcRange, ActiveSheet.UsedRange, Type.Missing, XlYesNoGuess.xlYes

, Type.Missing, "TableStyleMedium2");

oBook.Save();

oBook.Close(Type.Missing, Type.Missing, Type.Missing);

//wb.Close(pnull, pnull, pnull);

oExcel.Quit();

//Marshal.ReleaseComObject(ActiveSheet);

//Marshal.ReleaseComObject(oBook);

//Marshal.ReleaseComObject(oExcel);