今天上午折腾了半天，下午又折腾了几个小时，终于搞定了，定出来让大伙解燃眉之急。如果有更好的办法请你告诉我。:)
1.选删除以前版本
在Winnt\System32\ tee*70文件删除
2.打开Delphi7
编译
Delphi 2005: Tee7D9.bpg
Delphi 7: Tee7D7.bpg
3.安装DCL的包
4.reinstall FastReport
安装Fastreport
先按照FastReport的TeeChart.txt说明修改frxReg.inc文件
--------------------TeeChart.txt-------------------------------
Installing the FastReport with different TeeChart packages
1. Open the "FastReport 3\Source\frxReg.inc" file in the text editor
("FastReport 3\Lib\frxReg.inc" for FastReport Basic and Standard).
Uncomment a line with required TeeChart version
({$DEFINE TeeChart45}, {$DEFINE TeeChart55}, {$DEFINE TeeChart6}, {$DEFINE TeeChart7})
2. Open the "FastReport 3\FastScript\fs_iReg.inc" file in the text editor
("FastReport 3\Lib\fs_iReg.inc" for FastReport Basic and Standard).
Uncomment a line with required TeeChart version
({$DEFINE TeeChart45}, {$DEFINE TeeChart55}, {$DEFINE TeeChart6}, {$DEFINE TeeChart7})
3. Recompile FastScript and FastReport packages (see "install.txt" file).
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在lib7\下面将fs70.bpl和frx70.bpl包更改成Design and runtime 包先编译安装这两个包，再相应的安装其它
dcl包