Preview an image before loading it using the FileReference class in flex 3

Preview an image before loading it using the FileReference class in flex 3?

Hello

The following code uses the filereference class to load the local images, it feeds each image into an arraycollection of bytearray collection. Its a filereference differenct aspects to load and display images.

http://gumbo.flashhub.NET/pagedrop/ source included

David.

Tags: Flex

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        public Number addOrginisation(OrgDetails orgDetails){
        Number orgid =null;

           try{
                  
                  UAMAppModuleImpl am = (UAMAppModuleImpl)ADFUtils.getApplicationModuleForDataControl("UAMAppModuleDataControl1");
                  CreateUserBean cu = new  CreateUserBean();
                  String n = (String)orgDetails.getDpayment().getValue();
                   System.out.println(" n  :"+n );
                  String  newIdAssigned = cu.createAcc(n,orgDetails.getCadastreAccountBean() );
                  System.out.println(" newIdAssigned :"+ newIdAssigned  );
                this.addmemebres(orgDetails.getAddmember(), orgDetails.getName());



                                String otype = null;
            String osubtype = null;
        
        DCIteratorBinding it0 = ADFUtils.findIterator("UamOrganisationsView1Iterator");
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                  otype = (String)r.getAttribute("Organisationtypecode");
                  osubtype = (String)r.getAttribute("Orgsubtypecode"); 
                      org1.setOrganisationtypecode(otype);
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                      org1.setOrgsubtypecode(osubtype);
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                      org1.setCadastreaccount(newIdAssigned);
                      System.out.println("Addedcardaccount " + newIdAssigned);  
                          
                      org1.setOrganisationname(orgDetails.getName());
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                      org1.setOrganisationemail(orgDetails.getEmail());
                      System.out.println("Addedemail " + orgDetails.getEmail());  
                      org1.setRegistrationnumber(orgDetails.getRegNumber());    
                      System.out.println("Registrationnumber " +orgDetails.getRegNumber());    
                      org1.setRegistrationstatus("Y");
                      org1.setStatus("Y"); 
                      orgid =  org1.getOrganisationid();
                      System.out.println("returnorgid " +orgid);
                      am.getDBTransaction().commit();  
                      System.out.println("after "+ orgid);  
                      orgid =  org.getOrganisationid();
                      
                     
                      
                  }
                      
                      
                  }
            String name = null;
            String surname = null;
            String identitynumber = null;
            String emailaddress = null;
            String contactnumber = null;
            String ownership = null;
            String accountofficer = null;
            Number officeid = null;


           DCIteratorBinding it = ADFUtils.findIterator("ocompanyofficerdetailsIterator");
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                    UamCompanyofficerdetailsImpl comp = (UamCompanyofficerdetailsImpl)accDef2.createInstance2(am.getDBTransaction(),null);
                   
                    
                    name = (String)r.getAttribute("name");
                  System.out.println("offname" +name);
                    surname = (String)r.getAttribute("surname");
                  System.out.println("surnametest " +surname);
                    identitynumber = (String)r.getAttribute("dentitynumber");
                  System.out.println("idtest " +identitynumber);
                    emailaddress = (String)r.getAttribute("emailaddress");
                  System.out.println("emailtest" + emailaddress);
                    contactnumber = (String)r.getAttribute("contactnumber");
                    System.out.println("contatc" + contactnumber);
                    ownership = (String)r.getAttribute("ownership");
                  System.out.println("ownership " + ownership);
                    accountofficer = (String)r.getAttribute("accountingofficer");
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           comp.setSurname(surname);
                  System.out.println("surnameoff " +surname);
           comp.setIdentitynumber(identitynumber);
                  System.out.println("identitynumber " +identitynumber);
           comp.setEmailaddress(emailaddress);
                  System.out.println("emailaddresscomp " +emailaddress);
           comp.setContactnumber(contactnumber);
                  System.out.println("contactnumbercomp " + contactnumber);
           comp.setOwnership(ownership);
                  System.out.println("ownershipcomp " + ownership);
           comp.setAccountingofficer(accountofficer);
           System.out.println("accountofficer " +accountofficer);
                    officeid = comp.getOfficerid();
                           System.out.println("afterofficeid " + officeid);
                  comp.setOrganisationid(orgid);
                  am.getDBTransaction().commit();
                    System.out.println("***insetead companyofficials****" +  officeid ) ;


                }
    }
       }catch(Exception e){
            System.out.println("after "+e.getMessage());
            e.printStackTrace();
        }
       
        return  orgid;
    }

my log error is
n  :CRC
*****createAcc  Entity [oracle.jbo.Key[10891 ]]
*****createAcc  UamCadastreaccounts
@@@@@@@@@@@@CRC
@@@@@@@@@@@@10892
 newIdAssigned :10892
onsertorgtype PRIV 
insertedsubtype LA
Addedcardaccount 10892
AddedOrganisation testnow
Addedcardaccount 10892
Addedemail [email protected]
Registrationnumber 2332434
returnorgid 2233
after 2233
onsertorgtype PRIV 
insertedsubtype DEA
Addedcardaccount 10892
after JBO-ecadastre.gov.za.uam.model.entities.UamOrganisations_Rule_0: Organisation Name Must Be Unique
oracle.jbo.AttrSetValException: JBO-ecadastre.gov.za.uam.model.entities.UamOrganisations_Rule_0: Organisation Name Must Be Unique
     at oracle.jbo.rules.RulesBeanUtils.createException(RulesBeanUtils.java:381)
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 oracle.jbo.server.ViewRowSetImpl@8f2102
 null
 null
 null
 null
 null
 null
 BDP
 CRA
 CRC
 DRO
 EFT
 OTC
************endpayment *********
 but am able to insert the organisation  values in database but it show me that Organisation Name Must Be Unique
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