How to create commandlink programmatically

Question

We have a system built on seam/richfaces. There\'s this webpage where the tables are rendered from dynamic context (from multiple different datasources, and each of them uses a

Answer 1

HtmlAjaxCommandLink commandLink = new HtmlAjaxCommandLink();
commandLink.addActionListener(new SetPropertyActionListener(target, value));
column.getChildren().add(commandLink);

where target and value are ValueExpression's. These can be created with:

ExpressionFactory.getInstance().createValueExpression(ctx, expression, expectedType)

And the required ELContext can be obained via FacesContext.getCurrentContext().getELContext()