What is the DynaActionForm? How we implement the
dynaactionform ? can u please tell me the way to implement?
in understandable way?
Answer Posted / prapanch
this is to tell you in an easily understandable
way.actuallyl in struts when you enter some data in jsp's
you will declare one action form which will act like a
javabean having settes and getters for all the fields in
the jsp. from the object of the action form you can later
retrieve the data enterd by the user.
but here dynaactionform is a smart way to escape coding all
the setters and getters.you can configure the struts-
configfile so that for each and every field in your jsp one
field property will be there in the struts config file.
it will be like this for example your form has username and
password then you need to configure your config file like
<form-beans>
<form-bean name="name of the form" path="fully qualified
name for the class of the form">
<form-property name="username" type="java.lang.String"/>
<form-property name="password" type="java.lang.String"/>
</form-bean>
</form-beans>
by writing this you can avoid writing your action form it
will be useful for you generally when the form fields are
more.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
Name the different types of actions found in struts.
What are the bundled validators?
How struts control data flow?
Describe the mvc on struts?
How do you create message resource?
What is apache struts framework?
How do u provide security to ur project?(Banking domain project)
Which interceptor is responsible for mapping request parameters to action class Java Bean properties?
What are the benefits of the struts system?
What are disadvantages of Struts?
What is lookupdispatchaction?
What is request processor and how does it relates to action mapping?
What is structs 2 validation framework?
Give an example of validates method used to avoid errors.
What is the purpose of @keyproperty annotation annotation?