Hi, i have 3 panels on my page:
wicket:extend>
<div align="center" style="background-color:red;padding:20px">
<h2>Epubs upload</h2>
<form wicket:id="form">
<div style="background-color:#304050">
<span wicket:id="uploadPanel1"/>
<span wicket:id="uploadPanel2"/>
<span wicket:id="uploadPanel3"/>
<a href="#" wicket:id="addLink">Add next file</a>
<br/>
<input wicket:id="submitButton" type="submit" value="Datei(en) laden"/>
</div>
<div wicket:id="feedback" class="error" style="background-color:yellow"/>
</form>
</div>
</wicket:extend>
and only after clicking addLink, the user should see the uploadPanel2.
So i coded this:
add(new AjaxFallbackLink("addLink") {
private static final long serialVersionUID =
-4427831923318024979L;
@Override
public void onClick(AjaxRequestTarget target) {
uploadPanel2.setVisible(true);
}
});
When i debug, the method onClick() is really entered and
uploadPanel2.setVisible(true) is executed, but the panel is still not
visible. What else i have to do?
thanks!
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