Sorry Uli that doesn't help me as the onSelected event cannot return a value,
the download file in my case. Can you elobarate a bit more?
What I have read so far have only been examples of Forms and Submit
components on the same page/component where you would have
....
private String type; // Value assigned to select component.
private String selectedType;
public void onSelectedFromDownload() {
selectedType = type;
}
public Object onSuccess() {
if (selectedType != null) {
return XYZ; // StreamResponse of file for selected
type.
}
}
In my case onSelectedFromDownload and onSuccess are in 2 different classes,
how do I get onSuccess from the page class to notify the custom component to
download the file?
The quick and dirty hack that I used was to add selectedType as a parameter
of the custom component so the value was available to the custom component
and the page, but I really do not like this solution. The custom component
should handle the downloading of the file, as it did in Tapestry 4.
Any other ideas on what I can do?
thanks,
Carmen
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