i like to have abstract callback listeners, see below -Igorpublic abstract class MyDataTable extends DataTable {public MyDataTable(..., List cols, ) { super(..., addDeleteCol(cols), ...);
}private static List addDeleteCol(MyDataTable dt, List cols) { ArrayList mycols=new ArrayList(cols.size()+1); mycols.addAll(cols); mycols.add(new DeleteCol(dt));}
protected abstract onDelete(Object o);private static class DeleteCol extends AbstractCol { private final MyDataTable dt; public DeleteCol(MyDataTable dt) { this.dt=dt;}populate(..., IModel rowModel) {
add(new Link(delete-link) { onclick() { dt.onDelete(rowModel.getObject()); }});}}On 10/5/06,
Manuel Alejandro de Brito Fontes [EMAIL PROTECTED] wrote:
I am new to wicket. So far i don't have problems creating simple pages.So i see theAjaxFallbackDefaultDataTable example and I like start sing it.
Doing basic operations works great, remove rows without problems (as example).
After that i think that it can bepossible encapsulate the table and no repeat that code again.So, what the problem?
I have one page that contains a table (the encapsulated) and a SortableDataProvider for the table. One column in the table contains an AjaxLink.
I expect that when a press a column in a row eliminate the content from the table and execute one spring service (declared in the page, no in the table) that delete the record from a database.
Anyone can help me to understand how can i do that?
PS: The Spring integration works fine and if I write all the code in one page the access to the dao delete the record.
In the mailing list I see posted a question about inter-component updates (
http://www.nabble.com/Wicket-way-of-doing-%28inter-%29component-updates--tf2139401.html#a5904185
) but no clearanswer come out.
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