Q.How can I avoid validating a form before data is entered?

Recent Questions

Q.What is Action Class? Explain with Example ? view answer
Q.How you can do Exception Handling in Struts ? view answer
Q. What are the Advantages of Struts ? view answer
How Iterate Tag used with a Map ? view answer
Q.How does client side validation using validator framework work in struts ? view answer
Q. How to do File Upload in Struts ? view answer
Q. What is DynaActionForm ? and How you can retrive the value which is set in the JSP Page in case of DynaActionForm ? view answer
Q. How to Setup validator framework in Struts ? view answer
Q.How does validator framework work in Struts ? view answer
What are Validators? and What are Basic Validators provided by the framework ? view answer
What is the Benefits of Using the Validator framework in struts ? view answer
Q. What is the Difference between DispatchAction and LookupDispatchAction ? view answer
Q. What is LookupDispatchAction? view answer
Q.How to create a multiple selections list in Struts? and retrive seleted values ? view answer
Q.How to create a drop down list in Struts? view answer
Q. What is DispatchAction ? view answer
Q. What is IncludeAction ? view answer
Q. How to Protect JSPs from direct access ? view answer
Q. What is ForwardAction ? view answer
How does reset() and Validate() method struts work ? view answer
Multiple buttons in struts using java script? view answer
Integration Struts Spring Hibernate ? view answer
Q.Mutli-click prevention using struts tokens with code example. view answer
Q. How to prevent mutli-click using struts tokens ? view answer
Q.How you will enable front-end validation based on the xml in validation.xml? view answer
Q.What is new in ServletRequest interface ? view answer
Q.Struts Action Chaining? view answer
Q.How can I avoid validating a form before data is entered? view answer
Q.Can I have an Action without a form? view answer
Q.What is Struts Validator Framework? view answer
Q.How you will make available any Message Resources Definitions file to the Struts Framework Environment? view answer
Q.What helpers in the form of JSP pages are provided in Struts framework? view answer
Q.How you will enable front-end client side validation based on the xml in validation.xml? view answer
Q.What design patterns are used in Struts? view answer
Q.What is role of Action Class? view answer
Q.What is ActionMapping and is the Action Mapping specified? view answer
Q.What is the ActionForm and what are important methods in ActionForm? view answer
Q.What is role of ActionServlet? view answer
Q.What is ActionServlet? view answer
What are the components of Struts? view answer
What is MVC and how it maps to Struts? view answer
How do you get a password field in struts ? view answer
Q.Struts Flow In Depth? view answer
Q.How does validate() method of ActionForm work ? view answer
Q.What are the important sections in Struts Configuration File ? struts-config.xml? view answer
Q.How to handle Handling multiple buttons in HTML Form ? view answer
Q.How does Value replacement in Message Resource Bundle work? view answer
What is SwitchAction? view answer
What is difference between LookupDispatchAction and DispatchAction? view answer
What is the use of LookupDispatchAction? view answer
What is LookupDispatchAction? view answer
What is the difference between ForwardAction and IncludeAction? view answer
What is IncludeAction? view answer
What is the use of ForwardAction? view answer
What is DispatchAction? view answer
What are the different kinds of actions in Struts? view answer
What is the difference between session scope and request scope when saving formbean ? view answer
Can we have more than one struts-config.xml file for a single Struts application? view answer
In which method of Action class the business logic is executed ? view answer
What is role of Action Class? view answer
How is the Action Mapping specified ? view answer
What is ActionMapping? view answer
Describe validate() and reset() methods ? view answer
What is role of ActionServlet? view answer
What are the core classes of the Struts Framework? view answer
What are the components of Struts? view answer
How you will enable front-end validation based on the xml in validation.xml? view answer
How you will display validation fail errors on jsp page? view answer
Give the Details of XML files used in Validator Framework? view answer
What is Struts Validator Framework? view answer
What is ActionForm? view answer
What is Action Class? view answer
How you will make available any Message Resources Definitions file to the Struts Framework Environment? view answer
What is ActionServlet? view answer
Q.How you will display validation fail errors on jsp page? view answer
Q.How you will enable front-end client validation based on the xml in validation.xml? view answer

!!! Struts Frequently Asked Questions !!!

Q.How can I avoid validating a form before data is entered?

Click to View Answer Below

!!!Answer!!!- From Technical Expert

validate="false" ..
The simplest way is to have two actions. The first one has the job of setting the form data, i.e. a blank registration screen. The second action in our writes the registration data to the database. Struts would take care of invoking the validation and returning the user to the correct screen if validation was not complete.
The EditRegistration action in the struts example application illustrates this:
< action path="/editRegistration">
type="org.apache.struts.webapp.example.EditRegistrationAction"
attribute="registrationForm"
scope="request"
validate="false">
<forward name="success path="/registration.jsp"/>
</action>
When the /editRegistration action is invoked, a registrationForm is created and added to the request, but its validate method is not called. The default value of the validate attribute is true, so if you do not want an action to trigger form validation, you need to remember to add this attribute and set it to false

Answered By :	null Replied Date : Apr 15 2012
Answer :
Answered By :	null Replied Date : Jan 24 2012
Answer :
Answered By :	null Replied Date : Jan 15 2012
Answer :
Answered By :	null Replied Date : Nov 30 2011
Answer :
Answered By :	null Replied Date : Oct 26 2011
Answer :
Answered By :	null Replied Date : Oct 10 2011
Answer :
Answered By :	null Replied Date : Aug 29 2011
Answer :
Answered By :	null Replied Date : Aug 4 2011
Answer :
Answered By :	null Replied Date : Jun 18 2011
Answer :
Answered By :	null Replied Date : Jun 15 2011
Answer :
Answered By :	null Replied Date : Jun 11 2011
Answer :
Answered By :	null Replied Date : Jun 2 2011
Answer :
Answered By :	null Replied Date : May 17 2011
Answer :
Answered By :	null Replied Date : Apr 23 2011
Answer :
Answered By :	null Replied Date : Apr 13 2011
Answer :
Answered By :	null Replied Date : Mar 29 2011
Answer :
Answered By :	null Replied Date : Mar 26 2011
Answer :
Answered By :	null Replied Date : Feb 19 2011
Answer :
Answered By :	null Replied Date : Feb 18 2011
Answer :
Answered By :	null Replied Date : Jan 21 2011
Answer :
Answered By :	null Replied Date : Jan 17 2011
Answer :
Answered By :	null Replied Date : Jan 15 2011
Answer :
Answered By :	null Replied Date : Dec 1 2010
Answer :
Answered By :	null Replied Date : Nov 28 2010
Answer :
Answered By :	null Replied Date : Nov 23 2010
Answer :
Answered By :	null Replied Date : Nov 2 2010
Answer :
Answered By :	null Replied Date : Oct 29 2010
Answer :
Answered By :	null Replied Date : Oct 20 2010
Answer :
Answered By :	null Replied Date : Oct 15 2010
Answer :
Answered By :	null Replied Date : Oct 11 2010
Answer :
Answered By :	null Replied Date : Sep 19 2010
Answer :
Answered By :	null Replied Date : Sep 14 2010
Answer :
Answered By :	null Replied Date : Sep 3 2010
Answer :
Answered By :	null Replied Date : Aug 21 2010
Answer :
Answered By :	null Replied Date : Apr 22 2012
Answer :
Answered By :	null Replied Date : Apr 26 2012
Answer :
Answered By :	null Replied Date : May 2 2012
Answer :
Answered By :	null Replied Date : Jul 30 2012
Answer :
Answered By :	null Replied Date : Aug 16 2012
Answer :
Answered By :	null Replied Date : Sep 22 2012
Answer :
Answered By :	null Replied Date : Oct 10 2012
Answer :
Answered By :	null Replied Date : Oct 17 2012
Answer :
Answered By :	null Replied Date : Nov 16 2012
Answer :
Answered By :	null Replied Date : Nov 19 2012
Answer :
Answered By :	null Replied Date : Nov 27 2012
Answer :
Answered By :	null Replied Date : Jan 24 2013
Answer :
Answered By :	null Replied Date : Feb 18 2013
Answer :
Answered By :	null Replied Date : Apr 4 2013
Answer :
Answered By :	null Replied Date : Apr 6 2013
Answer :
Answered By :	null Replied Date : Apr 7 2013
Answer :

Ask Question and get answer from Expert.
View Answers List from Expert.

TechFAQ

Technology Expert Comments

Recent Questions

!!! Struts Frequently Asked Questions !!!

Q.How can I avoid validating a form before data is entered?

Click to View Answer Below

!!!Answer!!!- From Technical Expert

You can also contribute to this answer: