OWC如何生成多sheet？
如题，OWC如何生成多sheet的excel文件？并且打开？
DataTable dt = new DataTable();
dt.Columns.Add("ID");
dt.Columns.Add("Name");
dt.Columns.Add("Age");
dt.Columns.Add("Sex");
DataRow dr = dt.NewRow();
dr["ID"] = "1001";
dr["Name"] = "李明";
dr["Age"] = "15";
dr["Sex"] = "男";
dt.Rows.Add(dr);
DataRow dr1 = dt.NewRow();
dr1["ID"] = "1002";
dr1["Name"] = "Janney";
dr1["Age"] = "15";
dr1["Sex"] = "女";
dt.Rows.Add(dr1);
DataRow dr2 = dt.NewRow();
dr2["ID"] = "1003";
dr2["Name"] = "Daneey";
dr2["Age"] = "15";
dr2["Sex"] = "男";
dt.Rows.Add(dr2);
Microsoft.Office.Interop.Owc11.SpreadsheetClass sheet = new Microsoft.Office.Interop.Owc11.SpreadsheetClass();
ChartSpace myspace = new ChartSpace();
OWC.SpreadsheetClass myexcel = new OWC.SpreadsheetClass();
OWC.Worksheet mysheet = myexcel.ActiveSheet;
mysheet.Cells[1, 1] = "报表测试";
for (int i = 0; i < dt.Columns.Count; i++)
{
mysheet.Cells[2, 1 + i] = dt.Columns[i].Caption;
}
for (int j = 0; j < dt.Rows.Count; j++)
{
mysheet.Cells[j + 3, 1] = dt.Rows[j][0].ToString();
mysheet.Cells[j + 3, 2] = dt.Rows[j][1].ToString();
mysheet.Cells[j + 3, 3] = dt.Rows[j][2].ToString();
mysheet.Cells[j + 3, 4] = dt.Rows[j][3].ToString();
}
mysheet.get_Range(mysheet.Cells[1, 1], mysheet.Cells[1, dt.Columns.Count]).set_MergeCells(true);
mysheet.get_Range(mysheet.Cells[1, 1], mysheet.Cells[1, 1]).Font.set_Bold(true);
mysheet.get_Range(mysheet.Cells[1, 1], mysheet.Cells[1, 1]).Font.set_Size(16);
mysheet.get_Range(mysheet.Cells[1, 1], mysheet.Cells[1, 1]).Font.set_ColorIndex(3);
mysheet.get_Range(mysheet.Cells[1, 1], mysheet.Cells[dt.Rows.Count + 1, dt.Columns.Count]).Borders.set_LineStyle(OWC.XlLineStyle.xlContinuous);
mysheet.get_Range(mysheet.Cells[1, 1], mysheet.Cells[dt.Rows.Count + 1, dt.Columns.Count]).set_VerticalAlignment(OWC.XlVAlign.xlVAlignCenter);
myexcel.Export(@"d:\test1.xls", OWC.SheetExportActionEnum.ssExportActionOpenInExcel, OWC.SheetExportFormat.ssExportXMLSpreadsheet);
