附录2新华书店进销存管理系统部分程序源代码1、主程序MAIN.PRG程序代码SETDEFAULTTOC:\毕业设计PUBLICnkfgl,nxsgl,ncggl,nkcgl,nxtglSTORE.f.TOnkfgl,nxsgl,ncggl,nkcgl,nxtglPUBLICnname,ndepartmentSTORE""TOnname,ndepartmentDoFormloginfReadEventsDoFormmainReadEventsQuit2、主表单MAIN.SCX代码2.1表单Init过程程序代码dommenu.mprwiththis,.T.this.label2.caption=nnamethis.label4.caption=ndepartment3、系统登入表单LOGINF.SCX代码3.1表单登入按钮Click事件程序代码SELECTuserGOTOP*检查用户名和密码是否输入Ifempty(thisform.text1.value)thenthisform.label3.caption="请输入用户名"returnelseifempty(thisform.text2.value)thenthisform.label3.caption="请输入密码"returnendifendif*操作USER表，查询满足条件记录locateforname=alltrim(thisform.text1.value)if!found()thisform.label3.caption="用户不存在"returnelseifuser.password!=alltrim(thisform.text2.value)thenthisform.label3.caption="密码错误"returnendifendifnname=user.namendepartment=user.departmentnkfgl=user.kfglnxsgl=user.xsglncggl=user.cgglnkcgl=user.kcglnxtgl=user.xtglthisform.releaseclearevents4、系统管理表单XTGLF.SCX代码4.1表单Init过程程序代码thisform.text1.enabled=.f.thisform.text2.enabled=.f.thisform.text3.enabled=.f.thisform.combo1.enabled=.f.thisform.check1.enabled=.f.thisform.check2.enabled=.f.thisform.check3.enabled=.f.thisform.check4.enabled=.f.thisform.check5.enabled=.f.thisform.label5.visible=.f.thisform.text3.visible=.f.thisform.command10.enabled=.f.thisform.command11.enabled=.f.thisform.dis_recordthisform.dis_reccommand4.2表单自定义过程DIS_RECORD程序代码PUBLICnewcommandSTORE.f.TOnewcommandifreccount("user")=0thisform.text1.value=""thisform.text2.value=""thisform.combo1.value=""thisform.check1.value=0thisform.check2.value=0thisform.check3.value=0thisform.check4.value=0thisform.check5.value=0elsethisform.text1.value=user.namethisform.text2.value=user.passwordthisform.combo1.value=user.departmentifuser.kfglthenthisform.check1.value=1elsethisform.check1.value=0endififuser.xsglthenthisform.check2.value=1elsethisform.check2.value=0endififuser.cgglthenthisform.check3.value=1elsethisform.check3.value=0endififuser.kcglthenthisform.check4.value=1elsethisform.check4.value=0endififuser.xtglthenthisform.check5.value=1elsethisform.check5.value=0endifendifthisform.refresh4.3表单自定义过程DIS_RECCOMMAND程序代码privatenstore0tonn=reccount("user")ifn=1.or.n=0thenthisform.command1.enabled=.f.thisform.command2.enabled=.f.thisform.command3.enabled=.f.thisform.command4.enabled=.f.elseifrecno("user")=1thenthisform.command1.enabled=.f.thisform.command2.enabled=.f.thisform.command3.enabled=.t.thisform.command4.enabled=.t.elseifrecno("user")=nthenthisform.command1.enabled=.t.thisform.command2.enabled=.t.thisform.command3.enabled=.f.thisform.command4.enabled=.f.elsethisform.command1.enabled=.t.thisform.command2.enabled=.t.thisform.command3.enabled=.t.thisform.command4.enabled=.t.endifendifendifthisform.refresh4.4表单保存按钮Click事件程序代码ifempty(thisform.text1.value)then=messagebox("请输入用户名",0+48+0,"出错")thisform.text1.setfocusthisform.refreshreturnendififempty(thisform.text2.value)then=messagebox("请输入密码",0+48+0,"出错")thisform.text2.setfocusthisform.refreshreturnendifif.not.(alltrim(thisform.text2.value)==alltrim(thisform.text3.value))then=messagebox("密码重复错误,请重新输入",0+48+0,"出错")thisform.text2.value=""thisform.text3.value=""thisform.text2.setfocust...
