I just recompile all codes. I think I didn't recompile one java code.
--------------------------------------------------------------------------- Henry Lu MCIT phone: (734) 936-2063 University of Michigan Medical Center fax: (734) 763-4372 On Tue, 19 Feb 2002, Jerome Josephraj wrote: > Henry, > I do have the same problem. Could you please post the solution. > > TIA, > > Jerome. > > -----Original Message----- > From: Henry Lu [mailto:[EMAIL PROTECTED]] > Sent: 19 February 2002 14:37 > To: Struts Users Mailing List > Subject: Re: <logic:iterate> tag > > > Thanks all. I figured out. > > > ------------------------------------------------------------------------ > --- > Henry Lu > MCIT phone: (734) 936-2063 > University of Michigan Medical Center fax: (734) 763-4372 > > On Tue, 19 Feb 2002, Keith wrote: > > > Could I suggest you slow down & do some study & experimentation? > Struts is hard > > work in the early stages, but you have to go thru it. > > >From a very quick look one thing is your ArrayList needs to contain a > class > > that has get/set methods for it's properties. You've set them like > > m.id="123"; > > m.name="John"; > > when it should be > > m.setId("123"); & struts will call > > the String getId() methoid to get the value to display. > > > > Also in the iterate tag's type=... you must specify the type of the > object in > > each elemnt of your ArrayList ie/ type="MyClass". > > > > > > --- Henry Lu <[EMAIL PROTECTED]> wrote: > > > I don't remember the error exactly but something like Servlet > errors. > > > > > > > > > > ------------------------------------------------------------------------ > --- > > > Henry Lu > > > MCIT phone: (734) > 936-2063 > > > University of Michigan Medical Center fax: (734) > 763-4372 > > > > > > On 19 Feb 2002 [EMAIL PROTECTED] wrote: > > > > > > > Can you give me a little more info about the error ?? > > > > > > > > On Tue, 19 Feb 2002 08:30:40 -0500 (EST) Henry Lu <[EMAIL PROTECTED]> > wrote: > > > > >Could someone tell me why the following code doesn't work? How to > make it > > > > >work? > > > > > > > > >/////////////////////////////////////////////////////////////////////// > ///// > > > > >public class MyClass_1 > > > > >{ > > > > >... > > > > >} > > > > >/////////////////////////////////////////////////// > > > > >public class MyClass_2 extends MyClass_1 > > > > >{ > > > > > ... > > > > > public ArrayList runList() > > > > > { > > > > > Arraylist lst = new ArrayList(); > > > > > MyClass m; > > > > > > > > > > m.id="123"; > > > > > m.name="John"; > > > > > lst.add(m); > > > > > > > > > > return lst; > > > > > } > > > > >} > > > > >/////////////////////////////////////////////////// > > > > >public class MyForm extends ActionForm > > > > >( > > > > > ... > > > > > private ArrayList lst; > > > > > public ArrayList getLst() > > > > > { > > > > > MyClass_2 m2; > > > > > this.lst = m2.runList(); > > > > > return this.lst; > > > > > } > > > > > public void setLst(ArrayList lst) > > > > > { > > > > > this.lst = lst; > > > > > } > > > > >} > > > > >////////////////////////////////////////////////////////////// > > > > ><table> > > > > > > > > > ><logic:iterate id="theList" > > > > > name="MyForm" property="lst" > > > > > type="MyClass_2"> > > > > ><tr><td> > > > > ><bean:write name="theList" property="id"/> > > > > ></td><td> > > > > ><bean:write name="theList" property="name"/> > > > > ></td></tr> > > > > > > > > > ></logic:iterate> > > > > > > > > > ></table> > > > > >//////////////////////////////////////////////////////////////// > > > > > > > > > > > > > > > > > > >----------------------------------------------------------------------- > ---- > > > > >Henry Lu > > > > >MCIT phone: (734) > 936-2063 > > > > >University of Michigan Medical Center fax: (734) > 763-4372 > > > > > > > > > > > > > > >-- > > > > >To unsubscribe, e-mail: > > > <mailto:[EMAIL PROTECTED]> > > > > >For additional commands, e-mail: > > > <mailto:[EMAIL PROTECTED]> > > > > > > > > > > > > > > > > > > > > > > -- > > > > Get your firstname@lastname email at http://Nameplanet.com/?su > > > > > > > > -- > > > > To unsubscribe, e-mail: > > > <mailto:[EMAIL PROTECTED]> > > > > For additional commands, e-mail: > > > <mailto:[EMAIL PROTECTED]> > > > > > > > > > > > > > -- > > > To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> > > > For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> > > > > > > > > > __________________________________________________ > > Do You Yahoo!? > > Yahoo! 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