修改OAF頁面相關步驟工具準備1、JD-GUI反編譯工具http://jd.benow.ca/JDeveloperwithOAF下載時看清楚對對應的R12版本源文件下載在服務器上用appl用戶執行：javaoracle.jrad.tools.xml.exporter.XMLExporter/oracle/apps/po/notifications/webui/POApprvNotifRN-rootdir$JAVA_TOP-usernameAPPS-passwordcrpapps-dbconnection"(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1551))(CONNECT_DATA=(SERVICE_NAME=crp)(INSTANCE_NAME=crp)))"導出相關頁面布局文件。根據PO_APPRV_NOTIF這個function名稱的找到對應的OAF文件位置為：/erp/crp/apps/apps_st/comn/java/classes/oracle/apps/po/notifications用FTP把這個目錄下的所有文件包括文件夾都下載到本地來。另外為了編譯的要求，還需要把/erp/crp/apps/apps_st/comn/java/classes/oracle/apps/po/下的其它文件以及文件夾下載到jdeveloper的安裝目錄下的：\jdevhome\jdev\myclasses然后再把$INST_TOP/appl/fnd/secure/crp.dbc下載至Udevhome\jdev\dbc_files\secure文件下。反編譯代碼打開JD-GUI

選擇打開oracle/apps/po/notifications下的某個class文件看到源代碼后，按ctrl+alt+s,把notifications下的所有class文件編譯成源代碼，打包成一個zip文件。將這個zip解壓至UOAF\jdevhome\jdev\myprojects下。Jdeveloper操作打開jdeveloper創建OAF項目，并將源代碼導入該項目：具ApplicationztoulboxWelcOfTlQrEPGrripmiL肌tq口工b\'K-j曰匚WelcOfTlQrEPGrripmiL肌tq口工b\'K-j曰匚1一dmta?鋁m1tijoluc4j-：ipp.log:4j-：app.:<rril：4j-=app.lop;Wei'：ome-ocapplication.lugtoolbOK-d：±ti-EOUJ-C5E.KTiltciolBOK-DCApplicaticnSou匚"atie：iiri.oraclw.：ippzltielcorrie-uc4jltielcorrie-uc4j-app.imlActionDetailsCO.java中需要改修35行為：Serializable[]arrayOfSerializable=newSerializable[]{str2,str3};然后對整個項目進行編譯查看是否有錯。T：iLL3LUiqOA[■lUHJLCYi:2LT：iLL3LUiqOA[■lUHJLCYi:2L"口：4d±V<LLphObE'.mFL)[M*力k*、]士一二"工?'■'M4>d、？?地LEdCUlrLV、d*U4iJ+J1LLAC/WiddLgLdq+口土i-?UL''U&.'■lidacjonirEvrETndaEcmni:^Skrtt]drtFfr":mlLI3"了lEiMUCFiatk/皿,"t/W血CfiE口【久也叮"E^CClMir'岫>>3k；XEi?!,C.CntKOei寫KJlEMlIkkLd翼口訓?EEeU￡XftdaCiMiiEa,HutahFi7rl'HRPiLidtiLiviek*I?i'j■'endi>it.^mrrfcLdfeAn'lxri/XtvwK'FEck:LLaUS7!EccpEcpFEtf^Ectrnlif?eonpowit'rj^Eirlii^ippF/Eifl.^TEtM?Ek.>'tciaLkM'i>>nR：FrLi3/iwtFj3.i'H?iFi1?.lhEdiEL!ciR：li?ni".CwyRHnE咒看“門叫^iLKELQjrM13gALHi寓]vaLlbmlui*帖XauuLCifiRPiLLdvrinrMTihvraiLcri通口一如耳帖l3?±flLMMLLUfcVUlfMXlUlilLfifi：<1LMHL淵：-3LLD：>J卡.吃LhpMIir\[*r：id卡Hr^fad'i|-d*4】■：d[d-二匚LIj崎I1￡&±'±u*mdcL,口CdtMTi%QIUElikt11mldj,FJlM.■*!"￡11*.*t>:jvct,\DnclB^nwE'fMLErwnffclHEdtnr'tufaariBllmlxiiUcCrirMurniG.TidLEdin.“口：Lb^MliE,.￡U.ri.^4dH.4^bd,l|dAR'iMYPUd]±L￡MI里idlMb*]、皿|1#63t二ENF.nL"Ell*.:'idvn【opHiTR：Mlinjd￥FlbdulOtkSM?YNnWam.?i.-”r口:lj?wL3jwvrri：mn”nbiriHdwlHbTjayu-i<r-kucevL.9-tufvcL.9-fnftdJFt-wiin-imHETcm-dvpEantiircMLE-owim:9ID-?unm:'7l4"niminm(gxiMm上mfek*lg皿虐e網1C^,r|r￡rff|U￡dl>K-ahM-fliMxiC-=flW->kLaOUqpUTU￡eKue?EiDlbor-j?m-ctam.niJticcrtpitdlEmcrriE'■xcnongaci?le>!aw-Hi:dm/teiulfF(mhs::■#>o.i!fi>.vmawgxpugaix?aECT1-8MI=SU.]C￡14aLriUIiiHSaCMj.Hkauv#.然后創建數據庫連接：^Applicallons1?ivigat■:?!■?tll二cjiiiL電匚tinnwSnnA.pplic=itiotlShtvh：I'UlSAFISerw&r-_]Data!回,“居f■)■曷▼+-_]Data!回,“居f■)■曷▼+l_ZIIntei

十l_ZIRule4-L_ZlITDBINewDatabaseConnection...國New...Ctrl-NExportConnections.-ImportConnections...+l_ZIWetDkVServer設置項目dbc屬性：FONoi：FOkpprvNotifEN.xml-Stmctu翳DeleteFONoi：FOkpprvNotifEN.xml-Stmctu翳DeleteDeleteWakeCtrkShift-FgRebuild(B)Art+￡hift-F9ARun*Debug(E)CompareWith(O5?ReplaceWith卜PoNciapplication.1夫toolBcK-data-sct-；"：'1b-：'；：-j=izrL-d=；?…&tuultiijX-I：ic4j-：il°n,L*Jt■："：■1b-=1i]WeLcome-oc4]一自工其中URLparameters:為&poHeaderId=xxxx執行代碼：日…電Qi-aclh：.ipps.fnd

白…-電Ifr：=une,i|i,urk由?“值teolbcsH-I?oracle,ippe.p-:<Qnoti￡ic曰ti。工:0-zerirerfActiiirLSiurirri^'yVlJPOWcti￡AMbL_1FoNijtifKeaderSummaryVDr￡3FoNotifLineESujTiriiiryVlJ:=x_lPuN?：iti￡T'endingApprovereVO白???..w電bui[ActiorilletailsCO.java:……國FOAlipi-vlTotifCCi.jaw：i0POAppT-vUnt1FRWvml如果一切正確就可以看到201對應的審批界面了。只有頭和行信息。如果要修改sql語句，請針對:B-QIC1oracle,apps.po；—」?rLutifications□-@1server陷FoFotifActionSuinmaryVTiI向FONotifAMPoHoti￡HeaderSummaryVB陷FoFotifLinesSuniinary￥0的FollotifPendiiL^pprcversVOrHr^fii■?然后在布局頁面中添加字段：POApprvMotiEFJL2iml”…圖Pollijti￡Hea-lerDetaiIeClJ.jav=i"…豈FONlitifLineDetailzCO.jav；±application.logtoulbox-dalaPOApprvMotiEFJL2iml”…圖Pollijti￡Hea-lerDetaiIeClJ.jav=i"…豈FONlitifLineDetailzCO.jav；±application.logtoulbox-dala-ecmfcee_xm1t'?'；dt"jK-j=iziL-'iata.xit口toolbi：ix_uiz4j-：ipii.Logti:■-ipi-,支Weli：GFTiH-Fiiz4j一app.]_Ug葉elcorrie_uiz4j_app.Kml4jWebCuntent'0ApprvlToti￡R1「xril-Struetui-egFljApprvNutifMI0HeaderDetailERN白-…[[JDociiinentDetails:Supplier……琛SupplierSite：騰FriHghtTerrriEhBSPrej：ai-er?…耀Description?-”一座Amount\-??…躥Tax\Currency\.…呼1--&FajirientTerrnzSygnient1白…’0LineEktsilsEN?FcN1ifLi工后三口山口：4一？1「口\-??…摩j-ffi\一.…躥;一.…摩L&Q；pp3LineNiunIteniF[evisiutlIteniDescriptiiinUom…鄂Qu：diLtity巴1aUnitPrii：eLineAiriuurLt一切搞定后。把POApprovNotifRN.xml上傳到服務器對應的下載目錄中執行：javaoracle.jrad.tools.xml.importer.XMLImporterPOApprovNotifRN.xml.xml-usernameappspasswordcrpapps-dbconnection"(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=)(