Package com.google.gwt.visualization.client.Query

Examples of com.google.gwt.visualization.client.Query.Callback


  public TableDemo() {
    // Read data from spreadsheet
    String dataUrl = "http://spreadsheets.google.com/tq?key=prll1aQH05yQqp_DKPP9TNg&pub=1";
    Query query = Query.create(dataUrl);
    query.send(new Callback() {

      public void onResponse(QueryResponse response) {
        if (response.isError()) {
          Window.alert("Error in query: " + response.getMessage() + ' '
              + response.getDetailedMessage());
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        Query.Options options = Query.Options.create();
        options.setSendMethod(Query.SendMethod.SCRIPT_INJECTION);
        Query query = Query.create(
            "http://spreadsheets.google.com/tq?key=pCQbetd-CptHnwJEfo8tALA&pub=1",
            options);
        query.send(new Callback() {
          public void onResponse(QueryResponse response) {
            assertFalse("Response was an Error", response.isError());
            finishTest();
          }
        });
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        delayTestFinish(10000);
        // Run with the URL for a bogus spreadsheet - should cause this call to
        // fail.
        Query query = Query.create("http://spreadsheets.google.com/tq?key=NONEXISTENT_SPREADSHEET&pub=1");
        query.setTimeout(8);
        query.send(new Callback() {
          public void onResponse(QueryResponse response) {
            assertTrue("Response expected an Error", response.isError());
            finishTest();
          }
        });
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      public void run() {
        // Create a query to go to the above URL.
        Query query = Query.create(datasourceURL);
        query.setRefreshInterval(REFRESH_INTERVAL);
        // Send the query.
        query.send(new Callback() {
          public void onResponse(QueryResponse response) {
            if (response.isError()) {
              display.chartArea().add(new Label(response.getMessage()));
            } else {
              // Get the data from the QueryResponse.
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      public void run() {
        // Create a query to go to the above URL.
        Query query = Query.create(datasourceURL);
        query.setRefreshInterval(REFRESH_INTERVAL);
        // Send the query.
        query.send(new Callback() {
          public void onResponse(QueryResponse response) {
            if (response.isError()) {
              display.chartArea().add(new Label(response.getMessage()));
            } else {
              // Get the data from the QueryResponse.
View Full Code Here

      public void run() {
        // Create a query to go to the above URL.
        Query query = Query.create(datasourceURL);
        query.setRefreshInterval(REFRESH_INTERVAL);
        // Send the query.
        query.send(new Callback() {
          public void onResponse(QueryResponse response) {
            if (response.isError()) {
              display.chartArea().add(new Label(response.getMessage()));
            } else {
              // Get the data from the QueryResponse.
View Full Code Here

    // Read data from spreadsheet
    String dataUrl = "http://spreadsheets.google.com/tq?key=prll1aQH05yQqp_DKPP9TNg&pub=1";
    Query.Options queryOptions = Query.Options.create();
    queryOptions.setSendMethod(SendMethod.SCRIPT_INJECTION);
    Query query = Query.create(dataUrl, queryOptions);
    query.send(new Callback() {

      public void onResponse(QueryResponse response) {
        if (response.isError()) {
          Window.alert("Error in query: " + response.getMessage() + ' '
              + response.getDetailedMessage());
View Full Code Here

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