Has anybody used something like javax.swing.ListModel.addListDataListener or
java.util.Observable to setup a nice way for components to respond to
changes in other components?
My use case is that I have a basket of items a user has selected. While
they are searching/browsing if an item
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I see that it is not such an obvious win here as with fat client but how
about another of my use cases:
* Large page with small parts being updated by Ajax
* Two components sitting long way apart in the tree (context sensitive
button that responds to items in rest of the page)
So having an
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On 9/25/07, Sam Hough [EMAIL PROTECTED] wrote:
I see that it is not such an obvious win here as with fat client but how
about another of my use cases:
* Large page with small parts being updated by Ajax
* Two components sitting long way apart in the tree (context sensitive
button that
if an item already in the basket appears again
I want it to be disabled/greyed out. With hand coding that is a bit ugly
and seems like a candidate for some sort listening to changes in another
component.
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