//ListView删除选中的多项目function DeleteMultSelItems(ListView:TListView):Boolean;var I: Integer;begin Result:=False; if ListView.Selected =nil then Exit; for i := ListView.items.count-1 downto 0 do begin if ListView.items[i].selected then begi
StringBuilder ConponPerson = new StringBuilder(); for (int i = 0; i < lb_tzs.Items.Count; i++) { if (lb_tzs.Items[i].Selected == true) { ConponPerson.Append(lb_tzs.Items[i].Value)
function scsx(){ var cb=document.getElementsByName('checkbox') if(confirm('删除?')){ for (var i=0;i<cb.length;i++) { if(cb[i].checked){ var td1=cb[i].parentElement.parentElement td1.parentNode.removeChild(td1) } } for (var j=0;j<cb.length;j++) { if(cb
procedure TForm1.Button1Click(Sender: TObject); var I: Integer; begin do begin DBGridEh1.DataSource.DataSet.Bookmark := DBGridEh1.SelectedRows[I]; DBGridEh1.SelectedRows.DeleteItem(I);//必须先删除书签,再删除记录,否则全部删除时,会报错.//如果没有删除书签的代码行,数据集和GRID里记录和行是删除了,但是Sel