> > You need to make sure that the cell-widget thinks the current page > size is non-zero e.g. setRowCount(x) (where x > 0). You're basically > trying to convince this method to enter the LOADING state - > > private void updateLoadingState() { > int cacheSize = getVisibleItemCount(); > int curPageSize = isRowCountExact() ? getCurrentPageSize() : > getPageSize(); > if (cacheSize >= curPageSize) { > view.setLoadingState(LoadingState.LOADED); > } else if (cacheSize == 0) { > view.setLoadingState(LoadingState.LOADING); > } else { > view.setLoadingState(LoadingState.PARTIALLY_LOADED); > } > } >
Ok I have now: list.setVisibleRangeAndClearData(list.getVisibleRange(), true); list.setRowCount(1); and it works for empty data in the CellList as well as with data. But to me it seems really "hackish". -- J. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/rjiC8vRwQ3kJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.