Система бизнес-аналитики Stimulsoft | Форум

Код: Выделить всё

    componentDidMount(){
        //console.log('Loading Viewer view');

       // console.log('Creating the report viewer with default options');
        const viewer = new window.Stimulsoft.Viewer.StiViewer(null, 'StiViewer', false);

        //console.log('Creating a new report instance');
        const report = new window.Stimulsoft.Report.StiReport();

        //console.log('Load report from url');
        report.loadFile('http://localhost:8090/reports/SimpleList.mrt');

        report.dictionary.databases.clear();

        // Create new DataSet object
        const dataSet = new window.Stimulsoft.System.Data.DataSet("Demo");
        // Load JSON data file from specified URL to the DataSet object

        dataSet.readJsonFile("http://localhost:8090/reports/Demo.json");

        // Remove all connections from the report template
        report.dictionary.databases.clear();
        // Register DataSet object
        report.regData("Demo", "Demo", dataSet);


       // console.log('Assigning report to the viewer, the report will be built automatically after rendering the viewer');
        viewer.report = report;

        //console.log('Rendering the viewer to selected element');
        viewer.renderHtml('viewer');
  }