Validation « Page « JSF Q&A

1. How to implement multiple field validation at my Login page(JSF 2.0)    stackoverflow.com

I need a multiple field validation for login page(many fields validated at once in one same method).I don't know how to implement it correctly. I am following an example i ...

2. validation problem with jsf pages in eclipse helios    stackoverflow.com

Since I reinstalled Eclipse Helios I have a lot of these errors in my problems view:

Encountered "<EOF>" at line 0, column 0.
Was expecting one of:
    <INTEGER_LITERAL> ...
  ...

3. validation before rendering page    stackoverflow.com

I'm new to JSF and using JSF2 to build a webapp which has several pages. I'm using a session scoped bean to keep some parameters that were set by going through ...

4. Validation messages are displaying at the bottom of the page JSF - javax faces developmentstage messages    stackoverflow.com

I am stuck with displaying error message in JSF. My requirement is given below: I have a user form, where the user has to enter details like firstname, lastname, username and ...

5. jsf page throws j_idt9:stud: Validation Error: Value is not valid    stackoverflow.com

This is the listbox in my jsfpage:

<h:selectOneListbox id="stud" value="#{inschrijven.student.studentnr}">
                <f:selectItems value="#{inschrijven.gezochteStudenten}" var="st" itemLabel="#{st.studentnr}" itemValue="#{st.studentnr}"/></h:selectOneListbox>

6. JSF validator - cannot reach the outcome page    forums.netbeans.org

7. validation: two forms on same page    coderanch.com

8. validation messages to different parts of the page    coderanch.com

9. Refresh values of JSF page before validation occurs    coderanch.com

Dear Rancher, I am using JSF validation to simply check that the length of a field is 15, if not an error message is shown. My issue with this approach is that user enters a number which is the correct length and clicks a button and some information is displayed about it. The second time when the user enters a number ...

10. Validations for a simple login page    coderanch.com

Hi, I am new to JSF. I am using JDeveloper to create a JSF application. I developed a simple login application. login page contains user name input box, pass word input box and a login button. I used pre-defined validations. So when i clicked login button its validating properly. But when i introduced a new button (commandlink button) called Forgot Password?, ...

11. Avoid Data Validation during Page Rendering    coderanch.com

Hi, I am having problem with page rendering. I want part of the page gets rendered while clicking a check box. It is rendering as it is supposed to but in addition, it is validating the whole page fields above the checkbox (might do below also, I don't have any fields after the checkbox). I have been using rich:ajaxvalidator for fields ...

12. Programtic validation of JSF 2.0 pages during a build?    coderanch.com