Hi All,
also shouldn't it be < logic:iterate name="bookForm" property="bookList" >?
Best greetings,
Paweł Wielgus.
2010/3/8 <stanlick@(protected)>:
> You have bookList and listBook. Change one of them.
>
> On Sun, Mar 7, 2010 at 8:25 PM, tesla <fatihdurdu@(protected):
>
>>
>> Hi i'm new at struts.I wanna write all the array elements which i defined
>> at
>> java class to the jsp file
>> but i'm getting this error
>> "
javax.servlet.ServletException:
javax.servlet.jsp.JspException: Cannot
>> find
>> bean: "bookList" in any scope"
>> Here is my code
>> Thx for helping
>>
>> Book.JAVA
>>
>> public class Book {
>>
>> private String name;
>> private int price;
>> //private List books=new ArrayList();
>>
>> Connection con ;
>> Statement ps;
>> ResultSet rs;
>>
>> public ArrayList listBook() throws SQLException
>> {
>> ArrayList books=new ArrayList();
>> try
>> {
>> Class.forName("
com.mysql.jdbc.Driver");
>> con =
>>
>> DriverManager.getConnection("jdbc:mysql://localhost:3306/logintest_development","root","pass");
>> ps = con.createStatement();
>> rs = ps.executeQuery("SELECT * FROM books");
>> while(rs.next()){
>> books.add(new perInfoBook(rs.getString("title")));
>> }
>>
>> }
>> catch (Exception e)
>> {
>> System.out.println("Error Data : " + e.getMessage());
>> }
>> con.close();
>> return books;
>> }
>>
>>
>>
>> public class perInfoBook
>> {
>> String title;
>> int bookid;
>>
>> public perInfoBook(String title) {
>> this.title = title;
>>
>> }
>>
>> public String getTitle() {
>> return title;
>> }
>> public int getBookid() {return bookid;}
>>
>> }
>> }
>>
>>
>> BookForm.JAVA
>>
>> public class BookForm extends ActionForm{
>>
>> private List bookList;
>>
>> public void reset(ActionMapping mapping,HttpServletRequest request){
>> bookList=new ArrayList();
>> }
>>
>> BookAction.Java
>>
>> public class BookAction extends Action{
>>
>> public ActionForward execute(ActionMapping mapping, ActionForm form,
>> HttpServletRequest request, HttpServletResponse response) throws
>> Exception {
>>
>> BookForm bookForm = (BookForm) form;
>> Book book = new Book();
>> bookForm.setBookList(book.listBook());
>> return mapping.findForward("success");
>>
>> }
>> }
>>
>> and here is my jsp code
>>
>> <body>
>> <logic:iterate id="Table" name="bookList" >
>> <tr>
>> <td><bean:write name="Table" property="title"/></td>
>> </tr>
>> </logic:iterate>
>> </body>
>>
>>
>>
>> --
>> View this message in context:
>> http://old.nabble.com/Cannot-find-bean%3A-%22bookList%22-in-any-scope-tp27816517p27816517.html
>> Sent from the Struts - User mailing list archive at Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>> For additional commands, e-mail: user-help@(protected)
>>
>>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@(protected)
For additional commands, e-mail: user-help@(protected)
