private void MyInsertRowN(ISheet sheet, int aa, int count, IRow bb, DataTable dtName,int flag)
{
#region 批量移动行
sheet.ShiftRows(
aa, //--开始行
sheet.LastRowNum, //--结束行
count, //--移动大小(行数)--往下移动
true, //是否复制行高
false//, //是否重置行高
);
#endregion
#region
if (flag == 1)
{
for (int i = aa; i < aa + count; i++) /*对批量移动后空出的空行插，创建相应的行，并以插入行的上一行为格式源(即：插入行-1的那一行)*/
{
IRow targetRow = null;
ICell sourceCell = null;
ICell targetCell = null;
targetRow = sheet.CreateRow(i);
for (int m = bb.FirstCellNum; m < bb.LastCellNum; m++)
{
sourceCell = bb.GetCell(m);
if (sourceCell == null)
continue;
targetCell = targetRow.CreateCell(m);
targetCell.CellStyle = sourceCell.CellStyle;
targetCell.SetCellType(sourceCell.CellType);
}
sheet.AddMergedRegion(new CellRangeAddress(i, i, 1, 2)); //CellRangeAddress四个参数为：起始行，结束行，起始列，结束列
sheet.AddMergedRegion(new CellRangeAddress(i, i, 3, 4));
sheet.AddMergedRegion(new CellRangeAddress(i, i, 5, 6));
sheet.AddMergedRegion(new CellRangeAddress(i, i, 7, 10));
DataTable dt = dtName;
string str = dt.Rows[nnn][0].ToString();
string str1 = dt.Rows[nnn][1].ToString();
string str2 = dt.Rows[nnn][2].ToString();
string str3 = dt.Rows[nnn][3].ToString();
sheet.GetRow(i - 1).GetCell(1).SetCellValue(str);
double result;
double.TryParse(str1, out result);
sheet.GetRow(i - 1).GetCell(3).SetCellValue(result);
sheet.GetRow(i - 1).GetCell(3).CellStyle.DataFormat = HSSFDataFormat.GetBuiltinFormat("#,##0.00");//设置数据类型为两位小数的number型；
double result2;
double.TryParse(str2, out result2);
sheet.GetRow(i - 1).GetCell(5).SetCellValue(result2);
sheet.GetRow(i - 1).GetCell(5).CellStyle.DataFormat = HSSFDataFormat.GetBuiltinFormat("#,##0.00");
double result3;
double.TryParse(str3, out result3);
sheet.GetRow(i - 1).GetCell(7).SetCellValue(result3);
sheet.GetRow(i - 1).GetCell(7).CellStyle.DataFormat = HSSFDataFormat.GetBuiltinFormat("#,##0.00");
nnn++;
}
}
else
{
}
}