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why do we typecast ActionForm into our plain java bean class in Action class? What is the reason?

Answer

i our html form will have responsble for taking the data from user and ActionForm will responsible for that,bean class is also sub class of ActionForm,tats y we have typecast ActionForm to bean class(sub class of ActionForm) Answered By: ravinder    Date: 2/8/2008 bec we wrote the bean class by extending the ActionForm class , so struts code returns Our FormBean class in terms of ActionForm so we have to type cast in to our FormBean class. Answered By: Nagendra    Date: 3/10/2008 Bcos in the Actoin class we have execute method ..it consits of ActionForm parameter...our bean class extends the ActionForm... so we can type cast the ActionForm to Bean and depending on the requirement we can use the methods in the bean class Answered By: VijayChoudary    Date: 4/11/2008 whenever u want to execute the Action class ,the requirements are the form data.the form data is String data type and that String to convert objects of ActionForm in Action class Answered By: rangababu.b    Date: 9/2/2008 bcos the action form contains the action class which is a controller in struts. The data can be inserted by typecasting the bean class. retuen type of execute is action forward thus control can be forwarded to another page . Answered By: sagar    Date: 9/6/2008 © NewInterviewQuestions.com

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