能否说下安装的过程和要注意的地方,好几天了还没解决,高分酬谢!
新控件里有Qrpt50.dpk和Dclqrt50.dpk,我remove掉原来的qRpt后,直接电击Qrpt50编译没问题,但当我装Dclqrt50时,提示如下错误:
[Error] QREditor.pas(1329): Undeclared identifier: 'Alignment'谁能帮我看看是什么问题,怎么解决,急盼!
新控件里有Qrpt50.dpk和Dclqrt50.dpk,我remove掉原来的qRpt后,直接电击Qrpt50编译没问题,但当我装Dclqrt50时,提示如下错误:
[Error] QREditor.pas(1329): Undeclared identifier: 'Alignment'谁能帮我看看是什么问题,怎么解决,急盼!
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The 'project' files for libraries are of type .dpk ( package definition), and these may be opened in Delphi like .dpr's.
To rebuild and re-install the libraries, follow this procedure -1. Open Delphi and use the packages menu to remove Quick Report from the design package list. This means hitting the 'Remove' button. All the QR controls will disappear from the palette. Don't panic, they'll soon be back. 2. Close Delphi, use the explorer to find and delete all copies of Qrpt50.bpl, Qrpt50.dcp, Dclqrt50.bpl and Dclqrt50.dcp. Watch out for the Qrpt50.bpl in windows\system.
3. Re-open Delphi, open project Qrpt50.dpk, don't do 'Install', only compile (see the picture below).
4. Copy Qrpt50.bpl from \Borland\Delphi5\projects\BPL to windows\system.
5. Back in Delphi, open project Dclqrt50.dpk and do 'Install'. At the end there will be a dialog telling you which components have been installed to the palette. Where do things go ?When you've freshly compiled a library the result is put in the 'Libraries Out' path, which is set to Borland\DelphiX\projects\BPL by default. For the design-time library this is the only place it needs to be.
The run-time library should be in windows\system, or whatever place you keep your application extensions. The Delphi Library screenNote for C++Builder users -
the process is very similar from C++B, except that packages have a .BPK extension.
Also the distribution of the compiled units is more complex.File name or type Directories
.pas CBuilder5\QuickRpt
.dcu CBuilder5\lib\obj
.obj CBuilder5\lib\obj
.dfm CBuilder5\lib\obj and CBuilder5\QuickRpt
qrpt50.bpk CBuilder5\QuickRpt
dclqrt50.bpk CBuilder5\QuickRpt
qrpt50.bpl ..\system32
dclqrt50.bpl CBuilder5\bin
.rc CBuilder5\QuickRpt
.res CBuilder5\QuickRpt
qrpt50.bpi CBuilder5\lib
qrpt50.lib CBuilder5\lib
.cpp CBuilder5\QuickRpt
.hpp Cbuilder5\Include\vcl