Add a button in javabean class

Question

hi how can i have an add button in my class, i what an action listener in my class which will allow me to have a button to add a record in my javabean,i what to have createInsert button,how can i create that in my class.am not yet connect to database i just what to have structure ready,than when databse ready can link my variables,but for now i what createinsert button where i can create a record
my class is
Edited by: ADF007 on 2012/09/21 4:24 PM
Edited by: ADF007 on 2012/09/21 4:53 PM
Edited by: ADF007 on 2012/09/21 5:04 PM
Edited by: ADF007 on 2012/09/21 5:08 PM
Edited by: ADF007 on 2012/09/25 4:16 PM                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       

Answer 1

how can i make my method to accept parameter am ,not able to view your video
    public String addperson(ResPersonBean ineap){
        System.out.println("Add new Person" + ineap.getusername() + ineap.getSurName() + ineap.getIdNumber() + ineap.getEmail() + ineap.TelNumber + ineap.getOwnership() + ineap.getAccountOfficer());
        return " = new value" + ineap.getusername() + ineap.getSurName() + ineap.getIdNumber() + ineap.getEmail() + ineap.TelNumber + ineap.getOwnership() + ineap.getAccountOfficer();
    }at the moment am geting <Utils> <buildFacesMessage> ADF: Adding the following JSF error message: java.lang.NullPointerException
java.lang.NullPointerException
error at the moment i just drag and drop the method and do edit action binding->values->variables->bindings->addperson->currentRow->DataProvider. i gues the error is because i did not return anything
this is what i have done drag and drop addperson method->edit action binding->value->variables->ResPersonBeanIterator->currentRow->dataprovider,when i click addperson i get this Add new Person [email protected],which is the information i already hard coded how can i get another row to add new record
Edited by: ADF112 on 2012/09/28 9:59 AM
Edited by: ADF112 on 2012/10/02 8:24 AM