Anchor click listener doesnt work.

Flow
1

Anchor download;
private final Button buttonExport = new Button(“Export”);
download = new Anchor(getStreamResource(), “”);
download.getElement().setAttribute(“download”, “testExportAgent.xml”);
download.add(buttonExport);

nothing happens, why?

2

Button will eat the event

3

You could try it other way round

4

Here is a more complete example of export functionality

5