Question

我需要找出报告中数据集中使用的DATASOURCE的NAME。是否有方法/表达式可以在报告中找到并显示它？

赞myDataset.DataSource.Name ...？

Answer 1

试试这个

public class ActivityMain extends AppCompatActivity {

    @State(SimCardsBundler.class)
    SimCardLists simCards;

    @BindView(R.id.simcard_lists)
    RecyclerView simcardListItems;

    @BindView(R.id.filter_by)
    TextView filter_by;

    @BindView(R.id.toolbar)
    Toolbar toolbar;

    private Context            context;
    private ActivityMain       activity;
    private Realm              realm;
    private Handler            handler;
    private List<SimCardLists> simcardLists;
    private SimCardListAdapter adapter;
    private ProgressDialog     progressDialog;
    private List<SimCardLists> simLists;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        Icepick.restoreInstanceState(this, savedInstanceState);
        setContentView(R.layout.activity_main);

        ButterKnife.bind(this);

        //@formatter:off
            context                    = getBaseContext();
            activity                   = ActivityMain.this;
            realm                      = Realm.getDefaultInstance();
            handler                    = new Handler();
            simcardLists               = realm.where(SimCardLists.class).findAll();
            progressDialog             = new ProgressDialog(this);
        //@formatter:on

        realm.executeTransaction(new Realm.Transaction() {
            @Override
            public void execute(Realm realm) {
                realm.deleteAll();
            }
        });
        SP.getInstance().setInt(SP.SharedPrefsTypes.currentRetrievePage, 0);

        List<SimCardLists> initialize = new ArrayList<>();
        simcardListItems.setLayoutManager(new LinearLayoutManager(context));
        adapter = new SimCardListAdapter(context, initialize, simcardListItems);
        simcardListItems.setAdapter(adapter);

        if (realm.where(SimCardLists.class).count() <= 0) {
            showProgressDialog();

            startService(
                    new Intent(
                            context, WebService.class)
                            .putExtra("category", 0)
                            .putExtra("request_type", "getLatestSimCardNumbers")
            );
        }

        if (savedInstanceState == null) {
            Log.e("Its null", "");
            simLists = realm.where(SimCardLists.class).findAll();
            adapter.setData(simLists);
            adapter.notifyDataSetChanged();
        }else{
            Log.e("NOT null", "");
        }
    }

    @Override
    protected void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);
        Icepick.saveInstanceState(this, outState);
    }

}

将显示类似“/ DataSources / MyDatabase”的内容。它在预览模式下不起作用

https://msdn.microsoft.com/en-GB/library/dd255295.aspx

在Reporting Services中找出数据集的数据源名称

1 个答案: