Yes i think too that the Nicolas's and James solution is better. ----- Original Message ----- From: "Renato Romano" <[EMAIL PROTECTED]> To: "'Noureddine Bekrar'" <[EMAIL PROTECTED]>; "'Struts Users Mailing List'" <[EMAIL PROTECTED]> Sent: Friday, March 14, 2003 4:26 PM Subject: RE: Tag Extension
> I was looking at that possibility, but, if doing so, my own tag should > redefine all setter property for the original tags: the html:select tag, > for example has a style attribute; If I use it as a private object > inside mine, I have to redefine the getStyle and setStyle methods; this > of course is still valid for all other attributes. > > It is maybe better to extend one of the tags i want to use, and then add > code, as suggested by Nicolas... > What I don't like in this solution is I don't really reuse code (In the > Nicolas example, code from SelectTag is reused, but for writing a Submit > button I have to copy, or write my own code ...) > > ____________________________________ > Renato Romano > Sistemi e Telematica S.p.A. > Calata Grazie - Vial Al Molo Giano > 16127 - GENOVA > > e-mail: [EMAIL PROTECTED] > Tel.: 010 2712603 > _____________________________________ > > > -----Original Message----- > From: Noureddine Bekrar [mailto:[EMAIL PROTECTED] > Sent: venerd� 14 marzo 2003 16.06 > To: Struts Users Mailing List; [EMAIL PROTECTED] > Subject: Re: Tag Extension > > > exactely > > > > ----- Original Message ----- > From: "Renato Romano" <[EMAIL PROTECTED]> > To: "'Noureddine Bekrar'" <[EMAIL PROTECTED]>; "'Struts Users Mailing > List'" <[EMAIL PROTECTED]> > Sent: Friday, March 14, 2003 4:10 PM > Subject: RE: Tag Extension > > > > You mean something like: ?? > > > > Public class SelectPlusButton extends TagSupport > > { > > > > > > doStartTag(...) > > { > > // Write out a table definition... > > SelectTag st = new SelectTag(); > > st.doStartTag(..); > > ... > > ButtonTag bt = new ButtonTag(); > > bt.doStartTag(); > > .... > > } > > } > > > > ____________________________________ > > Renato Romano > > Sistemi e Telematica S.p.A. > > Calata Grazie - Vial Al Molo Giano > > 16127 - GENOVA > > > > e-mail: [EMAIL PROTECTED] > > Tel.: 010 2712603 > > _____________________________________ > > > > > > -----Original Message----- > > From: Noureddine Bekrar [mailto:[EMAIL PROTECTED] > > Sent: venerd� 14 marzo 2003 15.52 > > To: Struts Users Mailing List; [EMAIL PROTECTED] > > Subject: Re: Tag Extension > > > > > > i think to do that , you must write a new tag java class (extends > > "TagSupport" class)and in this class you will use a java code of the 2 > > > other classes ( select and option). > > > > and after this you will declare your new tag in the tld file. > > > > ----- Original Message ----- > > From: "Renato Romano" <[EMAIL PROTECTED]> > > To: "'Struts Users Mailing List'" <[EMAIL PROTECTED]> > > Sent: Friday, March 14, 2003 3:24 PM > > Subject: Tag Extension > > > > > > > What is the standard way to "extend" a struts tag, or generally > > > whatever jsp tag ? Do I have to extend the Java class Implementing > > > that tag ? To be more clear: in my application I have to often use a > > > > select/options struts tag, together with a button, so it would be > > > useful in the jsp page to only use one construct. Any ideas ? Thanks > > > > a lot. > > > > > > Renato > > > > > > P.S.: I know, this is not really a struts question, but I think it > > > would be of interest ... > > > > > > ____________________________________ > > > Renato Romano > > > Sistemi e Telematica S.p.A. > > > Calata Grazie - Vial Al Molo Giano > > > 16127 - GENOVA > > > > > > e-mail: [EMAIL PROTECTED] > > > Tel.: 010 2712603 > > > _____________________________________ > > > > > > > > > > > > -------------------------------------------------------------------- > > > - > > > 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] > > > > > > > > > --------------------------------------------------------------------- > 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]
