No controls loaded in Delphi 7

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