Hi Miryala.
Your code looks fine, assuming the rest of it is correct. It's a little old
style though, see example below for a nicer, type safe version. This assumes
you're using Wonder, which you probably are judging from the syntax in your
template. If you're not—well, there's your problem.
And if you're using inline syntax, you don't need a .wod file unless you
specifically want it for declaring particularly complex elements (you can mix
and match inline and wod-style syntax in components).
// DirectAction.java
public WOActionResults helloAction() {
String username = request().stringFormValueForKey( "username" );
Details nextPage = pageWithName( Details.class );
nextPage.setUsername( username );
return nextPage;
}
Cheers,
- hugi
// Hugi Thordarson
// http://www.godurkodi.is
On 11.3.2013, at 10:27, miriyala srinivas <[email protected]> wrote:
> Hi All,
> I am completely new to WO.Here I am trying to pass user entered
> values from one html page to another html.I have retrieved user
> entered values in DirectAction class and I am setting retrieved values
> to another page using takeValueForKey() method and i am returning the
> page,but values are not getting populated to html page.I tried
> printing WOComponent Page,there its saying subComponents are null
> eventhough I set value to the page,can you guys help me Please.Code is
> below
>
>
> DirectAction.java
> public WOComponent helloAction() {
>
> //retrieving username,password values from request
>
> //get the page and set the value to the key
> WOComponent nextPage = pageWithName("Details");
> nextPage.takeValueForKey(username,"username");
> return nextPage;
>
> }
>
> Details.java
> public class Details extends WOComponent {
>
> private String username;
>
> //getter and setters
>
> }
>
> I am not sure Details.html file is correct
> Details.html
> <wo:str value="$username"/>
>
> and I am also not sure whether wod file is required for this.Please
> Help in this.
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