I need to create a set of composite widgets and show them in two
different (draggable) orders. for some reason, they only appear in the
former of the two DeckPanels of a TabPanel. I am using GWT-DND for
this.
In my case there will be one set of WWCard composite widgets, and
they must be (draggably) shown in both DeckPanels of a TabPanel so
they can be re-ordered differently (chronologically and in storyline
order).
Can anybody explain why they do not show up in both deckpanels. I
have tried commenting out all the DND stuff (as shown below) and it
still does not show up in both.
public class WWCardTab extends Composite {
public WWCardTab () {
// Card Tab Panel
TabPanel cardPanel = new TabPanel();
initWidget(cardPanel);
DeckPanel cardDeckPanel = cardPanel.getDeckPanel();
cardDeckPanel.setPixelSize(1200, 600);
// Chronological panel
AbsolutePanel chronoPanel = new AbsolutePanel();
cardPanel.add(chronoPanel, "Chronological");
// Storyline panel
AbsolutePanel storyPanel = new AbsolutePanel();
cardPanel.add(storyPanel, "StoryLine");
// Instantiate DragControllers and Grid Constrained
DropControllers
//chrono
//PickupDragController chronoDragController = new
PickupDragController(chronoPanel, true);
//GridConstrainedDropController chronoDropController =
new GridConstrainedDropController(chronoPanel,
265,167);
//chronoDragController.registerDropController
(chronoDropController);
// story
//PickupDragController storyDragController = new
PickupDragController(chronoPanel, true);
GridConstrainedDropController storyDropController = new
//GridConstrainedDropController(chronoPanel,
265,167);
//storyDragController.registerDropController(storyDropController);
cardPanel.selectTab(0);
// create a few draggable cards
for (int i = 1; i <= 5; i++) {
WWCard card = new WWCard();
card.addStyleName(CSS_WWCARD_HEADER);
storyPanel.add(card);
//storyDragController.makeDraggable(card, card.cardHeader);
chronoPanel.add(card);
//chronoDragController.makeDraggable(card, card.cardHeader);
}
}
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