單擊Java中子窗口中的鏈接后，未在父窗口中設置json數據

Question

我在Java中使用struts1，數據庫是oracle 10g。我想在從子窗口單擊鏈接時在ajax的父窗口中設置值。在這里，檢索到json數據但未在字段中設置。任何解決方案???請幫我............

這是我的JSP代碼-----

  function doClick(v1,v2){ var f = document.importLetterOfCreditBookingForm; var v3=window.opener.document.importLetterOfCreditBookingForm.LCLimitTypeCode.value; var v4=window.opener.document.importLetterOfCreditBookingForm.LCAccountTypeCode.value; var v5=window.opener.document.importLetterOfCreditBookingForm.LCBookingNumber.value; window.opener.document.importLetterOfCreditBookingForm.customerCode.value = v1; window.opener.document.importLetterOfCreditBookingForm.customerName.value = v2; /*f.action="/mybank/enterLCDetailsListOfImportLetterOfCreditBooking.do"; f.submit();*/ $(document).on('click', function (){ $.ajax({ type:'get', url:'/mybank/enterLCDetailsListOfImportLetterOfCreditBookingJson.do?LCLimitTypeCode='+v3+'&LCAccountTypeCode='+v4+'&LCBookingNumber='+v5+'&customerCode='+v1, dataType:'json', success: function(data){ f.LCLimitTypeCode.value = data.LCLimit; f.LCAccountTypeCode.value = data.LCAccountType; f.LCBookingNumber.value = data.LCBookingNo; f.customerCode.value = data.CustCode; f.customerName.value = data.CustName; f.customerAddess.value = data.CustAddress; f.bangladeshBankLCNumber.value = data.BBBankLcNo; f.partyDebitAccountTypeCode.value = data.PartyDebAccountCode; f.partyDebitAccountNumber.value = data.PartyDebAccountNo; f.partyDebitAccountTitle.value = data.PartyDebAccountTitle; f.IRCNumber.value = data.IRCNo; f.vatRegistrationNumber.value = data.VatRegiNo; f.TINNumber.value = data.TinNo; f.bankRegistrationNumber.value = data.BankRegiNo; f.LCFinanceCode.value = data.LCFinanceCode; f.sactionId.value = data.SanctionId; f.sanctionSerialNumber.value = data.SanctionSrlNo; f.sanctionAmount.value = data.SanctionAmount; f.LCBookingAmount.value = data.LCBookingAmount; f.LTROutstanding.value = data.LTROutstanding; f.PADOutstanding.value = data.PADOutstanding; f.availableGlobalLimit.value = data.AvailableGlobalLimit; f.sanctionAuthotiryCode.value = data.SanctionAuthotiryCode; f.sanctionNumber.value = data.SanctionNumber; //f.sanctionDate.value = data.SanctionDate; //f.sanctionDay.value = data.SanctionDay; f.LCAFNumber.value = data.LCAFNumber; //f.LCAFDate.value = data.LCAFDate; //f.LCAFDay.value = data.LCAFDay; f.LCAFAmountLC.value = data.LCAFAmountLC; //f.bookingDate.value = data.BookingDate; //f.bookingDay.value = data.BookingDay; f.foreignLCCode.value = data.ForeignLCCode; f.negotiationCode.value = data.NegotiationCode; f.formOfLCCode.value = data.FormOfLCCode; f.recourseAllowedCode.value = data.RecourseAllowedCode; f.categotyCode.value = data.CategotyCode; f.typeOfLCCode.value = data.TypeOfLCCode; f.sightPercentage.value = data.SightPercentage; f.communicationMediaCode.value = data.CommunicationMediaCode; f.drawee.value = data.Drawee; f.rateCode.value = data.RateCode; f.tradeTermCode.value = data.TradeTermCode; f.countryOfOriginCode.value = data.CountryOfOriginCode; f.countryOfOriginCodeDesc.value = data.CountryOfOriginCodeDesc; f.beneficiaryId.value = data.BeneficiaryId; f.beneficiaryName.value = data.BeneficiaryName; f.beneficiaryAddress.value = data.BeneficiaryAddress; f.modeOfTransportCode.value = data.ModeOfTransportCode; f.availableByCode.value = data.AvailableByCode; f.availableWithCode.value = data.AvailableWithCode; f.ammendmentNumber.value = data.AmmendmentNumber; //f.ammendmentDate.value = data.AmmendmentDate; //f.dateOfIssue.value = data.DateOfIssue; //f.LCIssueDay.value = data.LCIssueDay; f.LCExpiryDate.value = data.LCExpiryDate; //f.LCExpiryDay.value = data.LCExpiryDay; f.placeOfExpiry.value = data.PlaceOfExpiry; //f.shipmentDate.value = data.ShipmentDate; f.shipmentPeriod.value = data.ShipmentPeriod; f.currencyCode.value = data.CurrencyCode; f.exchangeRate.value = data.ExchangeRate; f.tolerancePercentagePositive.value = data.TolerancePercentagePositive; f.tolerancePercentageNegative.value = data.TolerancePercentageNegative; f.LCOpenValueFCY.value = data.LCOpenValueFCY; f.LCOpenValueLCY.value = data.LCOpenValueLCY; f.LCCurrentValueFCY.value = data.LCCurrentValueFCY; f.LCCurrentValueLCY.value = data.LCCurrentValueLCY; f.LCValueFCY.value = data.LCValueFCY; f.LCValueLCY.value = data.LCValueLCY; f.statusOfCreditCode.value = data.StatusOfCreditCode; f.usanceInDays.value = data.UsanceInDays; f.fromPort.value = data.FromPort; f.transportTo.value = data.TransportTo; f.shipmentPeriod.value = data.ShipmentPeriod; f.partshipmentAllowedCode.value = data.PartshipmentAllowedCode; f.transhipmentAllowedCode.value = data.TranshipmentAllowedCode; f.confirmInstructionCode.value = data.ConfirmInstructionCode; f.transferableCode.value = data.TransferableCode; f.LCStatus.value = data.LCStatus; f.advisingBankCode.value = data.AdvisingBankCode; f.advisingBranchCode.value = data.AdvisingBranchCode; f.advisingBankCodeDesc.value = data.AdvisingBankCodeDesc; f.adviseThroughBankCode.value = data.AdviseThroughBankCode; f.adviseThroughBranchCodeDesc.value = data.AdviseThroughBranchCode; f.adviseThroughBankCodeDesc.value = data.AdviseThroughBankCodeDesc; f.negotiatingBankCode.value = data.NegotiatingBankCode; f.negotiatingBranchCode.value = data.NegotiatingBranchCode; f.negotiatingBankCodeDesc.value = data.NegotiatingBankCodeDesc; f.transferingBankCode.value = data.TransferingBankCode; f.transferingBranchCode.value = data.TransferingBranchCode; f.transferingBankCodeDesc.value = data.TransferingBankCodeDesc; f.reimbursingBankCode.value = data.ReimbursingBankCode; f.reimbursingBranchCode.value = data.ReimbursingBranchCode; f.reimbursingBankCodeDesc.value = data.ReimbursingBankCodeDesc; f.confirmingBankCode.value = data.ConfirmingBankCode; f.confirmingBranchCode.value = data.ConfirmingBranchCode; f.confirmingBankCodeDesc.value = data.ConfirmingBankCodeDesc; f.applicantBankCode.value = data.ApplicantBankCode; f.applicantBranchCode.value = data.ApplicantBranchCode; f.applicantBankCodeDesc.value = data.ApplicantBankCodeDesc; f.insuranceBankCode.value = data.InsuranceBankCode; f.insuranceBranchCode.value = data.InsuranceBranchCode; f.insuranceBankCodeDesc.value = data.InsuranceBankCodeDesc; f.insuranceCoverNoteNumber.value = data.InsuranceCoverNoteNumber; //f.insuranceCoverNoteIssueDate.value = data.InsuranceCoverNoteIssueDate; //f.insuranceCoverNoteDay.value = data.InsuranceCoverNoteDay; f.indentPerformFlagCode.value = data.IndentPerformFlagCode; f.indentPerformInvoiceNumber.value = data.IndentPerformInvoiceNumber; //f.indentPerformInvoiceDate.value = data.IndentPerformInvoiceDate; f.indentPerformInvoiceValue.value = data.IndentPerformInvoiceValue; f.indentorNameAndAddress.value = data.IndentorNameAndAddress; f.CCIAndERegistrationNumber.value = data.CCIAndERegistrationNumber; f.bangladeshBankPerformanceNumber.value = data.BangladeshBankPerformanceNumber; f.CRFCompany.value = data.CRFCompany; f.sequenceTotal.value = data.SequenceTotal; f.periodPresent.value = data.PeriodPresent; f.charges.value = data.Charges; f.statusOfTrnsDocumentCode.value = data.StatusOfTrnsDocumentCode; f.overseasBankChargePaidByCode.value = data.OverseasBankChargePaidByCode; f.instruction.value = data.Instruction; f.sendToReciver.value = data.SendToReciver; f.documentRequired.value = data.DocumentRequired; f.conditions.value = data.Conditions; f.additionalConditions.value = data.AdditionalConditions; f.availableGlobalLimit.value = data.Available; f.goodsDetails.value = data.GoodsDetails; f.HSCode.value = data.HSCode; } }); }); window.close(); } 

  <td valign="top" class="lbl-08" align="center"><a href="#" onClick="doClick('<%=sCustomerID%>','<%=sCustomerName%>')"><font class="link-b-08"><%=sSelect%></font></a></td> 

Answer 1

如果您在父窗口中定義了全局變量，例如

var var1 = "value1" 

那么您可以使用以下方法在子窗口中進行訪問/更改

parent.var1 = "value2"

如果要從子窗口更改父窗口的表單元素，可以將其設置為

 window.opener.document.getElementById('textbox1').value="put your value here";

在這里和這里看到類似的線程。

Answer 2

我已經解決了我的問題，只需將成功部分內的代碼替換為``window.close（）''即可，但是現在我遇到了一個新問題。從數據庫檢索的空值在屏幕上設置為``未定義''。如何處理這是在struts1中使用ajax ......定義的。