Examples with RowStructuralChangeEvent net.sourceforge.nattable.layer.event.RowStructuralChangeEvent used on opensource projects

Example 1 with RowStructuralChangeEvent

use of net.sourceforge.nattable.layer.event.RowStructuralChangeEvent in project translationstudio8 by heartsome.

the class RowSelectionPreserver method handleLayerEvent.

/**
	 * On a change in the underlying data:
	 * <ol>
	 * <li>Clears the selection
	 * <li>Re-select the row objects selected earlier.
	 * </ol>
	 */
public void handleLayerEvent(IVisualChangeEvent event) {
    if (ObjectUtils.isEmpty(selectedRowObjects)) {
        return;
    }
    if (event instanceof RowStructuralRefreshEvent || event instanceof RowStructuralChangeEvent || event instanceof SortColumnEvent) {
        selectionLayer.clear();
        selectionProvider.setSelection(new StructuredSelection(getValidSelections()));
    }
}