Hi,
I've checked Image's source class and it seems that it doesn't support
compound models (see comments in method initModel()).
Hi there,
I have a rather simple problem, but could find a solution yet. I wanna
combine text and an image in ONE model. The image is defined by a
ContextRelativeResource. It works all as assumed, except for the
image. Here the whole thing:
public class Team extends WebPage
{
public static class TeamMember implements Serializable
{
final String name;
final Integer age;
final ContextRelativeResource picture;
// final PackageResource picture;
public TeamMember (final String name, final Integer age, String
pic)
{
this.name = name;
this.age = age;
this.picture = new ContextRelativeResource ("image/" +
pic);
}
}
public Team ()
{
CompoundPropertyModel<TeamMember> tm = new
CompoundPropertyModel<TeamMember> (reneTm) ;
setDefaultModel (tm) ;
add (new Label ("name")); // works with string
add (new Label ("age")); // works with Integer
add (new Image ("picture")); // DOESNT WORK??
// Image image = new Image ("picture", tm.getObject ().picture);
// image.getDefaultModelObject () == NULL ????
}
}
For the completeness, here the markup:
<table border="1">
<tr>
<td>
<span wicket:id="name"></span>
</td>
<td>
<img src="#" alt="" wicket:id="picture">
</td>
<td>
<span wicket:id="age"></span>
</td>
</tr>
</table>
It seems, that Image doesnt use the CompoundPropertyModel which I set
as the default model. If I would use Label instead of Image, the
correct ContextRelativeResource will be retrieved from the model.
What did I do wrong, or how to combine text and image in one Model??
Regards,
Rene
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