celllist

问题 I have a CellList that I'm populating with an AsyncDataProvider : @UiField(provided = true) CellList<PlayerDataEntity> friendCellList; @Inject FriendListViewImpl(FriendListController controller) { friendCellList = new CellList<PlayerDataEntity>(new PlayerCell()); initWidget(uiBinder.createAndBindUi(this)); // if we don't set the row data to empty before trying to get the real data, // the empty list widget will never appear. But if we do set this, // then the real data won't show up.

问题 I created an abstract cell using uibinder and UiRenderer. My datasource is a list of a list. Lets say list of cars and each car has a list of models. I adding the cells to a CellList. Each cell is like like a card with forward and backward button on top(Im using arrow images and handling click event using uihandler) and the card display model's property. The forward and backward image on click show the next and the previous model respectively. Im not been able to change the model_name(and

问题 I have a CellList : friendCellList = new CellList<PlayerDataEntity>(new PlayerCell()); friendCellList.setSelectionModel(new NoSelectionModel<PlayerDataEntity>()); I am hoping that passing the NoSelectionModel will prevent the UI from reacting to the user selecting items in the cell list. However, the user is able to select elements normally. Am I not applying the selection model correctly? 回答1: From the Javadoc of NoSelectionModel: A selection model that does not allow selection, but fires