Well.. here is a showhideborder that you can use.. you know how to use borders?
public class ShowHideBorder extends Border implements WebPageConstants {
/** */
public static final String TOGGLE_CONTENTS_BUTTON = "toggle_contents_button";
/** */
public static final String CONTENTS = "contents";
/** */
final Component toggleContentsButton;
/**
* @param id
* @param form
* @param maximizeByDefault
* @param listener
*/
public ShowHideBorder(String id, Form form, boolean
maximizeByDefault, final AjaxRequestListenerInterface listener) {
super(id);
setOutputMarkupPlaceholderTag(true).setRenderBodyOnly(false);
add(new Label(LEGEND, getString(getId(;
final WebMarkupContainer contents;
add(contents = new WebMarkupContainer(CONTENTS));
contents.setVisible(maximizeByDefault).setOutputMarkupPlaceholderTag(true).setRenderBodyOnly(false);
contents.add(getBodyContainer());
final MiniMaxButtonAttributeModifier toggleButtonModel = new
MiniMaxButtonAttributeModifier(!maximizeByDefault);
toggleContentsButton = new
AjaxFallbackButton(TOGGLE_CONTENTS_BUTTON, form) {
@Override
protected void onSubmit(AjaxRequestTarget target, Form form) {
toggleButtonModel.toggleButton();
contents.setVisible(toggleButtonModel.isVisible());
if (target != null) {
target.addComponent(toggleContentsButton);
target.addComponent(contents);
listener.addComponents(target);
}
}
}.setDefaultFormProcessing(false).setOutputMarkupId(true).add(new
AttributeModifier("style", true, toggleButtonModel))
.add(MarkupUtils.getTooltip(getString("toggle_information")));
add(toggleContentsButton);
}
}
**
Martin
2008/12/17 simonm :
>
> Hi guys,
> My goal is to create a table (with few simple columns) such that each row
> can be expanded (and then collapsed. for example, when the user clicks on a
> link icon or on a '+' link sign)., this way I can show further details (such
> that the content of the details span on all columns)
> Simply – I need some ideas how to implement that.
> My thoughts are: Creating a "simple" table using ListView. When clicking on
> the '+' link sign I will instantiate an "ExtendRowPanel" class that will
> contains the row item details (I can put anything there) and then switching
> with the visibility of the item (of the panel?) being rendered (within
> onPopulateItem()) and updating it via Ajax.
> I tried to implements the above but encountered many problems.
> I would like to know if I'm in the correct path for my solution and continue
> with that approach or looking for something else.
> I looked at the ajax tree table example in wicket stuff using TreeTable &
> IColumn but it seems to me not compatible since the "design" of the table is
> done within PropertyRenderableColumn and not via a css file (I noticed that
> the html contains only the wicket table ID). I prefer defining the table
> with its columns in the HTML file.
>
> I will be grateful for ANY idea (or a link to any sample for such case).
> BTW: I also looked at the following example
> http://swik.net/Peter-Thomas/Incremental+Operations/Wicket+and+GWT+compared+with+code/cdpvw
> http://swik.net/Peter-Thomas/Incremental+Operations/Wicket+and+GWT+compared+with+code/cdpvw
> but that implementation switches between two panels: the expanded one and
> the collapsed one. In my case, I need only to add a panel…
>
> Simon.
>
> --
> View this message in context:
> http://www.nabble.com/Expanding-table-row---need-idea-tp21057904p21057904.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
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