delphi的ListView自动排序

private

SortCol: Integer;

SortWay: Integer;

procedure TForm1.LVweColumnClick(Sender: TObject; Column: TListColumn);

begin

SortCol:=Column.Index;

if (SortWay=1) then SortWay:=-1 else SortWay:=1;

(Sender as TCustomListView).AlphaSort;

end;

procedure TForm1.LVweCompare(Sender: TObject; Item1, Item2: TListItem;

Data: Integer; var Compare: Integer);

var

t: Integer;

begin

if (SortCol=0) then

begin

Compare:=SortWay * CompareText(Item1.Caption,Item2.Caption);

end else

begin

t:=SortCol-1;

Compare:=SortWay * CompareText(Item1.SubItems[t],Item2.SubItems[t]);

end;

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原文链接：https://blog.csdn.net/chinazhd/article/details/7311002

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