Hi Volker, I'm actually new to struts. I use struts 2 package but all my learning resources including "struts for dummies" talk about struts 1, and I don't know how can I use the new tags, that's why I use these struts 1 tags!
How this problem is solved in struts 1? I hope I would not be forced to redesign all my work that's been done in struts 1. Thanks. Volker Karlmeier wrote: > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi, > > are you using struts1 ? This looks something strange to me. > > Just use > <s:select name="role" > ~ list="availableRoles" > ~ cssClass="input"/> > > If you have getter and setter vor role (getRole()/setRole()) in your > action class, > struts will populate (and select the proper entry) for you. > > Volker > > > hellriserchet schrieb: > | Hi everybody, > | > | I have a form for updating the user information in my application. > This form > | is loaded when I click on an "update" link in my user information table. > | > | The update form includes: username, password, and email fields, > followed by > | a drop-down list of available user groups that the user can be part of > (this > | list is dynamically generated from a table in DB). I easily > pre-populate the > | text fields like this: > | > | <html:text property="name" name="editinguser"/> > | > | where "editinguser" is the name of the bean containing the user object > | information, stored in the session. > | > | My problem is that I don't know how to pre-select the related user > group in > | the combo-box. At present my code is: > | > | <html:select property="groupid"> > | <html:options collection="allUserGroups" property="groupid" > | labelProperty="groupname" /> > | </html:select> > | > | where allUserGroups is the collection containing the group objects. > Now how > | can I make the groupid of "editinguser" be selected in allUserGroups > | combo-box? > | > | TIA. > | > > > - -- > - ------------------------------- > > Volker Karlmeier > Friedrich-Freye-Str. 61 > 45481 Mülheim/Ruhr > > Tel. : (+49) 208-7785675 > Mobil: (+49) 176-21056587 > Mail : [EMAIL PROTECTED] > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.7 (GNU/Linux) > > iD8DBQFIJZBxaEMQXBIqssERAujkAJ4vd53PIsism4QuuAH+4mPeLxRYNACdFtga > VsTiWQSiD68THHJ6ewbx3kI= > =Bnfo > -----END PGP SIGNATURE----- > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/How-to-pre-select-a-select-list--tp17149112p17162734.html Sent from the Struts - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
