在 C# 中排序 Excel 区域
在 Microsoft Excel 中，按字母顺序或数值顺序排列数据使人工分析数据变得可行。IronXL 使 C# 和 VB.NET 中的 Excel 列、行和区域排序变得极其简单。
在选定的范围或列上使用 "SortAscending "或 "SortDescending "方法按适当的顺序进行排序。然而，SortByColumn方法需要两个参数。第一个参数是要排序的列，第二个参数是排序顺序。
using IronXL;
WorkBook workBook = WorkBook.Load("sample.xlsx");
WorkSheet workSheet = workBook.DefaultWorkSheet;
// Select a range
var range = workSheet["A1:D20"];
// Select a column(B)
var column = workSheet.GetColumn(1);
// Sort the range in ascending order (A to Z)
range.SortAscending();
// Sort the range by column(C) in ascending order
range.SortByColumn("C", SortOrder.Ascending);
// Sort the column(B) in descending order (Z to A)
column.SortDescending();
workBook.SaveAs("sortExcelRange.xlsx");Imports IronXL
Private workBook As WorkBook = WorkBook.Load("sample.xlsx")
Private workSheet As WorkSheet = workBook.DefaultWorkSheet
' Select a range
Private range = workSheet("A1:D20")
' Select a column(B)
Private column = workSheet.GetColumn(1)
' Sort the range in ascending order (A to Z)
range.SortAscending()
' Sort the range by column(C) in ascending order
range.SortByColumn("C", SortOrder.Ascending)
' Sort the column(B) in descending order (Z to A)
column.SortDescending()
workBook.SaveAs("sortExcelRange.xlsx")
