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Topics#ApexPratima Shrivastav의 질문
Pratima Shrivastav (Slalom) 님이 #Apex에 질문했습니다
2016년 5월 2일 오후 11:41

passing parameters to vf page

Hi...everbody.I was referring to the visualforce developer guide and I came across this example in vf testing, But I am  gettig an error as failed. I am not bale to save the record may be because I am not able to pass the parameters to URL which is the only condition to save the values to Lead. Here are my vf page and controller codes..

Controller______________________

public class thecontroller {

            private String firstName;

            private String lastName;

            

            private String email;

            private String qp;

            public thecontroller() {

                this.qp = ApexPages.currentPage().getParameters().get('qp');

            }

            public String getFirstName() {

                  return this.firstName;

            }

            public void setFirstName(String firstName) {

                  this.firstName = firstName;

            }

            public String getLastName() {

                  return this.lastName;

            }

            public void setLastName(String lastName) {

                  this.lastName = lastName;

            }

            

            public String getEmail() {

                  return this.email;

            }

            public void setEmail(String email) {

                  this.email = email;

            }

            public PageReference save() {

                PageReference p = null;

                

                if (this.qp == null || !'yyyy'.equals(this.qp)) {

                    p = Page.failure;

                    p.getParameters().put('error', 'noParam');

                } else {

                    try {

                        Lead newLead = new Lead(LastName=this.lastName, 

                                                FirstName=this.firstName, 

                                                 

                                                Email=this.email);

                        insert newLead;

                    } catch (Exception e) {

                        p = Page.failure;

                        p.getParameters().put('error', 'noInsert');

                    }

                }

                

                if (p == null) {

                    p = Page.success;

                }

                

                p.setRedirect(true);

                return p;

            }

 }

and my visualforce code is____________________________

<apex:page controller="thecontroller" tabStyle="Contact">

    

        <apex:pageBlock >

        <apex:form >

           <p>First Name: <apex:inputText value="{!FirstName}"/></p>

           <p>Last Name: <apex:inputText value="{!LastName}"/></p>

           <p>Email: <apex:inputText value="{!Email}"/></p>

           <apex:commandButton value="SAVE" action="{!save}"/>

         </apex:form>

        </apex:pageBlock>

    

 

</apex:page>
답변 6개
  1. Bryan James
    2016년 5월 3일 오전 12:38
    Hi Prati,

    I recreated your code and I noticed that there may be only 2 small things missing from it, in order to get it to work.

    1. Make sure in your URL you have a parameter = 'yyyy' since you require it to match that string as one of your checks.

    /apex/pratiVisualForcePage?qp=yyyy

    2. When creating your new Lead record make sure to include the Company field as well. Unless you made this field nor required in your org.

    Hope this all helps.
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