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Posted to dev@beehive.apache.org by "Rich Feit (JIRA)" <be...@incubator.apache.org> on 2004/11/10 01:06:26 UTC
[jira] Resolved: (BEEHIVE-60) form input field not initialized when databinding to page flow scoped form
[ http://nagoya.apache.org/jira/browse/BEEHIVE-60?page=history ]
Rich Feit resolved BEEHIVE-60:
------------------------------
Assign To: Steve Tocco (was: Rich Feit)
Resolution: Fixed
Fix Version: V1Beta
Fixed in svn revision 57113. Steve/Julie, let me know if you want to discuss this one.
> form input field not initialized when databinding to page flow scoped form
> --------------------------------------------------------------------------
>
> Key: BEEHIVE-60
> URL: http://nagoya.apache.org/jira/browse/BEEHIVE-60
> Project: Beehive
> Type: Bug
> Components: NetUI
> Versions: V1Beta
> Reporter: Rich Feit
> Assignee: Steve Tocco
> Fix For: V1Beta
>
> In a page flow, add the following code, which contains an action ('submit') that uses a page flow-scoped form bean:
> ---
> private MyForm _form = new MyForm( "hello" );
> public static class MyForm extends FormData
> {
> private String _message;
> public MyForm() {}
> public MyForm( String message ) { _message = message; }
> public void setMessage( String message ) { _message = message; }
> public String getMessage() { return _message; }
> }
> public MyForm getMyForm()
> {
> return _form;
> }
>
> @Jpf.Action(
> forwards={
> @Jpf.Forward(name="inputPage", path="input.jsp")
> }
> )
> public Forward goInput()
> {
> return new Forward( "inputPage" );
> }
> @Jpf.Action(
> useFormBean="_form",
> forwards={
> @Jpf.Forward(name="inputPage", path="input.jsp")
> }
> )
> public Forward submit( MyForm form )
> {
> return new Forward("inputPage");
> }
> ---
> In input.jsp, put the following code:
> <netui:form action="submit">
> message: <netui:textBox dataSource="actionForm.message"/>
> <netui:button value="submit"/>
> <i><netui:span value="${pageFlow.myForm.message}"/></i>
> </netui:form>
> Now hit the 'goInput' action. In the resulting JSP, note that the text box is not correctly initialized with the value 'hello', even though it refers to a page flow-scoped form bean whose value was initialized. Note also that the netui:span, which binds directly to the form bean through the 'pageFlow' binding context, displays the correct value.
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