static void ExcelTest6()
{
Workbook workbook = new Workbook();
//获取第一个sheet,进行操作,下标是从0开始
Worksheet sheet = workbook.Worksheets[0];
sheet.GroupByRows(2, 9, true);//最后1个bool参数是默认是否折叠
workbook.SaveToFile("Sample.xls", ExcelVersion.Version97to2003);
System.Diagnostics.Process.Start("Sample.xls");
}
static void ExcelTest7()
{
Workbook workbook = new Workbook();
workbook.CreateEmptySheets(1);
Worksheet sheet = workbook.Worksheets[0];
int maxRow = 10;
int maxCol = 5;
//生成测试数据数组
object[,] myarray = new object[maxRow + 1, maxCol + 1];
bool[,] isred = new bool[maxRow + 1, maxCol + 1];
for (int i = 0; i <= maxRow; i++)
{
for (int j = 0; j <= maxCol; j++)
{
myarray[i, j] = i + j;
if ((int)myarray[i, j] > 8)
isred[i, j] = true;
}
}
//将数组插入到sheet中,后面参数是起始的行和列号
sheet.InsertArray(myarray, 1, 1);
workbook.SaveToFile("test.xls");
System.Diagnostics.Process.Start("test.xls");
}
CellRange[] ranges = sheet.FindAllString("test", false, false);
//循环找到的单元格
foreach (CellRange range in ranges)
{
range.Text = "修改后";
range.Style.Color = Color.Yellow;
}
Workbook workbook = new Workbook();
workbook.LoadFromFile("test.xlsx");
Worksheet sheet = workbook.Worksheets[0];
//创建过滤器
sheet.ListObjects.Create("Table", sheet.Range[1, 1, sheet.LastRow, sheet.LastColumn]);
sheet.ListObjects[0].BuiltInTableStyle = TableBuiltInStyles.TableStyleLight9;
workbook.SaveToFile("Filter.xlsx", ExcelVersion.Version2010);
sheet.AutoFilters.Clear();
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