Controls used in the original version such as D5, D6, and so on, such as Quickrep,fastnet, are still reserved in D7. Only Delphi did not install them in the component panel by default. These control packages are all stored under the bin of the Delphi directory, with a file extension of. BPL (total of nearly 60).
The way to install these packages is simple, just click on the menu "component---->install Packages ..." and use "ADD" to select the desired package.
Here are a few of the BPL lists that describe the controls in this section:
DCLACT70.BPL (Borland Actionbar components)
Controls included: Tstandardcolormap, Ttwilightcolormap, Txpcolormap, Tactiontoolbar, Tactionmanager, Tactionmainmenubar, Tcustomizedlg
DCLADO70.BLP (Borland ADO DB components)
Controls included: Tadocommand, Tadoconnection, Tadodataset, Tadoquery, Tadostoredproc, tadotable, trdsconnection
DCLBDE70.BPL (Borland BDE DB components)
Controls included: Tdblookupcombo, Tdblookuplist, Tbatchmove, Tdatabase, tnestedtable, Tquery, TSession, Tstoredproc, TTable, Tupdatesql
DCLCLXDB70.BPL (Borland CLX Database components)
Controls included: Tdbcheckbox, Tdbcombobox, Tdbedit, Tdbimage, Tdblistbox, Tdblookupcombobox, Tdblookuplistbox, TDBMemo, Tdbnavigator, Tdbradiogroup, Tdbtext, TDBGrid
DCLCLXSTD70.BPL (Borland CLX Standard)
Controls included: Tactionlist, Tbitbtn, Tspeedbutton, Tchecklistbox, Tanimate, Theadercontrol, Ticonview, TListView, TPageControl, Tprogressbar, Tspinedit, Tstatusbar, Ttabcontrol, Ttextbrowser, Ttextviewer, Ttoolbar, Ttrackbar, TTreeView, Tcolordialog, Tfinddialog, Tfontdialog, Topendialog, Tsavedialog, Tbevel, Tcontrolbar, Timage, TPaintBox, TPanel, Tradiogroup, Tshape, Tsplitter, TTimer, Tdirectorytreeview, Tfileedit, Tfilehistorycombobox, TFileIconView, Tfilelistview, Tfiltercombobox, Tdrawgrid, Timagelist, Tmaskedit, Tmainmenu, Tpopupmenu, TButton, TCheckBox, TComboBox, Tedit, Tgroupbox, Tlabel, Tlcdnumber, Tlistbox, TMemo, Tradiobutton, Tscrollbar
DCLDB70.BPL (Borland Database components)
Controls included: Tddatasourse, Tdbctrlgrid, Tdbcheckbox, Tdbcombobox, Tdbedit, Tdbimage, Tdblistbox, Tdblookupcombobox, Tdblookuplistbox, Tdbmemo, Tdbnavigator, Tdbradiogroup, Tdbrichedit, Tdbtext, TDBGrid
DCLMCN70.BPL (Borland datasnap Connection components)
Controls included: Tconnectionbroker, Tdcomconnection, Tsharedconnection, Tsimpleobjectbroker, Tsocketconnection, TWebConnection , tlocalconnection
DCLDBX70.BPL (Borland dbexpress components) includes controls: Tsqlconnection, Tsqldataset, Tsqlmonitor, Tsqlquery, Tsqlstoredproc, Tsqltable
DCLDSS70.BPL (Borland decision Cube components)
Controls included: Tdecisioncube, Tdecisioinsource, Tdecisiongraph, Tdecisiongrid, Tdecisionpivot, Tdecisionquery
IBEVNT70.BPL (Borland Interbase Event Alerter Component)
Controls included: Tibeventalerter
DCLNET70.BPL (Borland Internet components)
Controls included: Tquerytableproducer, Tdatasettableproducer, Tsqlquerytableproducer, Tdatasetpageproducer, TWebDispatcher, Tpageproducer, Ttcpclient, Ttcpserver, Tudpsocket, txmldocument
DCLISP70.BPL (Borland Internet Solutions Pack components)
Controls included: TFTP, thtml, Thttp, TNNTP, Tpop, TSMTP, TTCP, TUDP
DCLWBM70.BPL (Borland internetexpress components)
Controls included: Tinetxpageproducer, Tmidaspageproducer, Txmlbroker, Txmltransform, Txmltransformclient, TXMLTransformProvider
DCLMID70.BPL (Borland MyBase dataaccess components)
Controls included: TClientDataSet, Tdatasetprovider
DCLSMP70.BPL (Borland Sample components)
Controls included: Tcalendar, Tcolorgrid, Tdirectoryoutline, Tgauge, Tspinbutton, Tspinedit
DCLOCX70.BPL (Borland Sample imported ActiveX Controls)
Controls included: Tchartfx, Tf1book, Tvtchart, Tvsspell
DCLDBXCDS70.BPL (Borland simpledataset Component (DBX))
Controls included: Tsimpledataset
DCLSOAP70.BPL (Borland SOAP components)
Controls included: Toptosoapdomconvert, Tsoapconnectoin, Thttprio, Thttpsoappascalinvoker, Thttpreqresp, THTTPSoapDispatcher, Twsdlhtmlpublish
DCLSOCKETS70.BPL (Borland Socket components)
Controls included: Tclientsocket, Tserversocket
DCLSTD70.BPL (Borland Standard)
Controls included: Tactionlist, Tapplicationevents, Tbitbtn, Tspeedbutton, Tchecklistbox, Tcomadmincatalog, TAnimate, TComboBoxEx, Tcoolbar, Tdatetimepicker, Theadercontrol, Thotkey, TListView, Tmonthcalendar, Tpagecontrol, TPageScroller, Tprogressbar, Trichedit, Tstatusbar, Ttabcontrol, Ttoolbar, Ttrackbar, Ttreeview, Tupdown, TImageList, TDdeClientConv, Tddeclientitem, Tddeserverconv, Tddeserveritem, Tcolordialog, Tfinddialog, Tfontdialog, TOoenDialog, TPageSetupDialog , Tprintdialog, Tprintersetupdialog, Treplacedialog, Tsavedialog, Tbevel, Tcolorbox, Tcontrolbar, TImage, TLabeledEdit, Tpaintbox, Tpanel, Tradiogroup, Tshape, Tsplitter, TTimer, Topenpicturedialog, Tsavepicturedialog, TScrollBox, Tdrawgrid, Tstringgrid, Tmaskedit, Tmainmenu, Tmediaplayer, Tolecontainer, TButton, Tcheckbox, TComboBox, TEdit, Tgroupbox, Tlabel, Tlistbox, TMemo, Tradiobutton, Tscrollbar, Tstatictext, Tvaluelisteditor, TXPManifest
DCLWEBSNAP70.BPL (Borland websnap components)
Controls included: Tdatasetadapter, Tdatasetvalueslist, Tadapterpageproducer, Tadapter, Tapplicationadapter, TEndUserAdapter, Tendusersessionadapter, Tloginformadapter, Tpagedadapter, Tstringsvalueslist, Tadapterdispatcher, Tlocatefileservice, Tpagedispatcher, Twebappcomponents, Tsessionsservice, Twebuserlist, TXSLPageProducer
DCL31W70.BPL (Delphi1.0 compatibility components)
Controls included: Theader, Tnotebook, Tdirectorylistbox, Tdrivecombobox, Tfilelistbox, Tfiltercombobox, Toutline, TTabbedNotebook , Ttabset
DCLIB70.BPL (InterBase dataaccess components)
Controls included: Tibclientdataset, Tibdataset, Tibdatabase, Tibtransaction, Tibdatabaseinfo, Tibevents, TIBExtract, TIBQuery, Tibsql, Tibsqlmonitor, Tibstoredproc, tibtable, Tibupdatesql
DCLINDY70.BPL (Internet Direct (Indy) for D7 and Component Editors)
Controls included: Tidantifreeze, Tidblockcipherintercept, Tidchargenserver, Tidchargenudpserver, Tiddecodemime, TIdEncodeMIME, ...
DCLIE70.BPL (Internet Explorer components)
Controls included: Twebbrowser
DCLINTRAWEB_50_70.BPL (Intraweb 5.0 Design package for Delphi7)
Controls included: Tiwclientsidedataset, Tiwcheckbox, Tiwbutton, Tiwedit ...
DCLOFFICE2K70.BPL (Microsoft Office, Sample Automation Server Wrapper components)
Controls included: Taccessapplicatoin, Taccessform, Taccessreferences, Taccessreport, Tclass_, Tbinder, Texcelapplication, Texcelchart, Texceloleobject, eexcelquerytable, Texcelworkbook, Texcelworksheet, Tmaster, TPowerPointApplication, Tpowerpointpresentation, Tpowerpointslide, Tcontactitem, Tdistlistitem, Tdocumentitem, TExplorers, TFolders, Tinspectors, Titems, Tjournalitem, Tnamespace, Toutlookapplication, toutlookbargroups, TOutlookBarPane, Toutlookbarshortcuts, Tpostitem, Tremoteitem, Treportitem, Ttaskrequestacceptitem, Ttaskrequestacceptitem, Ttaskrequestdeclineitem, Ttaskrequestitem, Ttaskrequestupdateitem, Twordapplication, TWorddocument, TWordFont, Twordlettercontent, Twordparagraphformat
DCLQRT70.BPL (Quickreport components)
Controls included: Tqrdbimage, Tqrdbrichtext, Tqrdbtext, tqrexpr, Tqrexprmemo, Tqrimage, Tqrlabel, Tqrlabel, Tqrmemo, TQRRichText, Tqrshape, Tqrsysdata, Tqrcsvfilter, Tqrhtmlfilter, Tqrtextfilter, Tqrpreview, Tqrband, Tqrchildband, Tqrcompositereport, Tqrgroup, Tqrstringsband, Tqrsubdetail, Tquickrep
DCLRAVE70.BPL (Rave Reports DE 5.0 package)
Controls included: Trvcustomconnection, Trvqueryconnection, Trvtableconnection, Trvdatasetconnection, TRvNDRWrite, TRvProject, Trvrenderhtml, Trvrenderpdf, Trvrenderpreview, Trvrenderprinter, Trvrenderrtf, Trvrendertext, TRvSystem, Trvcustomconnection, Trvtableconnection, Trvdatasetconnection, Trvndrwriter, Trvproject
DCLSHLCTRLS70.BPL (Shell Control property and Component Editors)
Controls included: Tshellchangenotifier, Tshellcombobox, Tshelllistview, Tshelltreeview
DCLTEE70.BPL (Teechart components)
Controls included: Tchart, Tdbchart
DCLTQR70.BPL (Teechart for Quickreport)
Controls included: Tqrchart
No controls loaded in Delphi 7