> Hi. > Thank you Christoph for your reply. > I tried to use this solution and it works. > Only the selected items appear. > But if I want to modify this list, I have only these elements not all ! > I hope that you have understand me. > Thank you a lot in avance. > > Best regards. > > Amine.
Well, my last code sample was a copy pase error. You can play with the attributes of select tag to find a solution that fit your needs. At least you can flip name and list, but I think you need value, too. Again, here is the link to documentation of select tag: https://struts.apache.org/release/2.0.x/docs/select.html regards, Christoph > > > > Le Jeudi 7 août 2014 9h21, Christoph Nenning <Christoph.Nenning@lex- > com.net> a écrit : > > > > > Thank you Christoph for your reply. > > I tried to use it but I have more than one selected element. The > > solution above is for only one selected element, I think, no ? > > > > I've many selected elements from the drop-down list. > > Thank you a lot for your help. > > Best regards. > > Amine > > > > > > > > > > I tried to use it but I have more than one selected element. > How do you do that, with <select multiple="true" > ? > > > In that case you can use struts tags like this: > > <s:select > multiple="true" > name="allColors" > list="selectedColors" > /> > > > > https://struts.apache.org/release/2.0.x/docs/select.html > > > > regards, > > Christoph > > > > > > > > > > > > > > > > > > > > > Le Mercredi 6 août 2014 12h53, Christoph Nenning > > <christoph.nenn...@lex-com.net> a écrit : > > > > > > > > > Thank you Christoph for reply > > > In fact, when I choose these elements from the drop-down list, I > > > save them in the database. > > > After I go to an other page And I do something next I return to the > > > first one but the éléments are not selected in the drop-down list > > > but they are realy savez in the database And I want that they apear > > > as selected items. > > > Thank you > > > > > > Regards > > > > > > Amine > > > > > > > > > Okay, now I understand your question (hopefully) > > > > > > In plain HTML the selected <option> tag needs the attribute selected: > > <option selected="selected">...</option> > > > > > > With struts2 tags you can do this: > > > > <s:combobox > > name="color" > > list="colors" > > /> > > > > Your action must provide getters for color and colors. While color is > the > > selected value from DB and colors is the whole list of items. > > > > > > see: > > https://struts.apache.org/release/2.0.x/docs/combobox.html > > > > > > > > regards, > > Christoph > > > > > > > > This Email was scanned by Sophos Anti Virus > > This Email was scanned by Sophos Anti Virus This Email was scanned by Sophos Anti Virus
