I will try to take a look sometime next week. Have you any further
interest to research more in this area for a solution? Even if I could
take a look at, I couldn't guarantee that I get this fixed in the next time.
Sebastian
Priebe, Jason schrieb:
Combobox: No, I haven't tested it yet. An small example would
be great.
I did actually submit an example before. Attached is an
example that does not rely on my patches.
To replicate, load the page, and then immediately hit
the "Set Selected Index" button. You will notice that
in the debug console, you will get "no items in list".
(you need Til's window_logger.js for this example)
Now click the arrow on the combo box. Do not make a selection.
Click the arrow to close the combo box.
Now hit "Set Selected Index". The combo will be set to "Item 2".
As soon as the popup appears, the getManager().getItems() returns
a non-empty array. But until the popup appears, the call returns
an empty array.
My terrible workaround is to add this to the combo:
globals.cb1.addEventListener ('appear', function (e)
{
globals.cb1.setMaxPopupHeight (0);
globals.cb1._openPopup();
globals.cb1._closePopup();
globals.cb1.setMaxPopupHeight (100);
} );
(using my maxPopupHeight patch of the other day)
I know that I shouldn't use those private functions, but I couldn't
find any other way to accomplish this.
Jason Priebe
CBC New Media
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