说明： Dbgrid 增强(附源码):支持多表头,多固定列,按表头排序,支持合计列,并支持直接打印
(Dbgrid increase (FOSS) : support multi-table, multi-fixed out, according to the first table, in order to support a whole series, and support for direct printing)
文件列表：
BCB3
....\EhLib.bpk
....\EhLib.cpp
....\EHLIB.RES
BCB4
....\EhLib.bpk
....\EhLib.cpp
....\EhLib.res
Common
......\DBGridEh.pas
......\DBGRIDEH.RES
......\DBSumLst.pas
......\Ehlib.inc
......\EHLIBREG.DCR
......\EhLibReg.pas
......\GridEhEd.dfm
......\GridEhEd.pas
......\MONTHCAL.PAS
......\PrnDbgeh.pas
......\Prndgdlg.dfm
......\Prndgdlg.pas
......\PRNTSEH.PAS
......\Prvfrmeh.dfm
......\Prvfrmeh.pas
......\PrViewEh.pas
......\PRVIEWEH.RES
Delphi3
.......\Ehlib.dpk
.......\EHLIB.RES
Delphi4
.......\Ehlib.dpk
.......\EHLIB.RES
Delphi5
.......\Ehlib.dpk
.......\EHLIB.RES
DEMOS
.....\DEMO1
.....\.....\CustPrev.dfm
.....\.....\CustPrev.pas
.....\.....\Project1.bpr
.....\.....\Project1.cpp
.....\.....\Project1.dpr
.....\.....\Project1.res
.....\.....\Unit1.dfm
.....\.....\Unit1.pas
.....\DEMO2
.....\.....\PROJECT1.DPR
.....\.....\Project1.res
.....\.....\UNIT1.DFM
.....\.....\UNIT1.PAS
history.txt
HLP
...\EHLIB.HLP
license.rus
license.txt
ORDERS
......\order1.txt
......\order2.txt
......\order3.txt
......\order4.txt
......\order5.txt
readme.txt
