Re: [newbie] Prepopulating a form
Hi Johan, try this... DynaActionForm yourForm = (DynaActionForm) this.createDynaActionFormFromFormBeanConfig(yourFormName, mapping); // prepopulate the form httpSession.setAttribute(yourFormName, yourForm); protected DynaActionForm createDynaActionFormFromFormBeanConfig(String name, ActionMapping mapping) throws InstantiationException, IllegalAccessException { FormBeanConfig config = (FormBeanConfig) mapping.getApplicationConfig(). findFormBeanConfig(name); DynaActionFormClass dynaClass = DynaActionFormClass. createDynaActionFormClass(config); return ((DynaActionForm) dynaClass.newInstance()); } hope this helps. Marco Johan Wasserman wrote: Hi, I need to populate a form from a StateBean (session) before displaying it. I cannot find anything to do it when using a FormBean (request) since the bean is initialised when loading the form and no methods are available to read the StateBean from the session (or so I think), any suggestions will be welcome. Thanks in advance. Johan Wasserman - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [newbie] Prepopulating a form
Or make the base action extend PopulateAction after the scaffold example. -Original Message- From: Gemes Tibor [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 19, 2003 4:01 PM To: Struts Users Mailing List Subject: Re: [newbie] Prepopulating a form Johan Wasserman írta: >Hi, >I need to populate a form from a StateBean (session) before displaying >it. >I cannot find anything to do it when using a FormBean (request) since >the bean is initialised when loading the form and no methods are >available to read the StateBean from the session (or so I think), any >suggestions will be welcome. > > Create an action which loads the data into your actionform, and reference this action instead of the jsp which displays the form. Hth, Tib - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [newbie] Prepopulating a form
Johan Wasserman írta: Hi, I need to populate a form from a StateBean (session) before displaying it. I cannot find anything to do it when using a FormBean (request) since the bean is initialised when loading the form and no methods are available to read the StateBean from the session (or so I think), any suggestions will be welcome. Create an action which loads the data into your actionform, and reference this action instead of the jsp which displays the form. Hth, Tib - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[newbie] Prepopulating a form
Hi, I need to populate a form from a StateBean (session) before displaying it. I cannot find anything to do it when using a FormBean (request) since the bean is initialised when loading the form and no methods are available to read the StateBean from the session (or so I think), any suggestions will be welcome. Thanks in advance. Johan Wasserman