Cloud
Cloud-Dienstleistung für schnelle und effektive Analyse und Visualisierung von Daten für Ihr Business ohne eigene Applikationen zu erstellen oder zu programmieren.
Connecting to Data from Code
Unsere Beispiele der Projekte und Berichtsvorlagen helfen Ihnen, die Grundlagen der Arbeit mit unserer Software zu erlernen.Reports are usually bound to data at design time, but you can also supply the data entirely from code.
Registering data. Load the report template, clear any design-time connections, and register your own data source under a name that matches the data references in the template:
The data itself can come from anywhere — here it is read from an XML file and its schema:
Registering data. Load the report template, clear any design-time connections, and register your own data source under a name that matches the data references in the template:
private void ShowReport(DataSet dataSet)
{
var report = new StiReport();
report.Load(@"Reports\TwoSimpleLists.mrt");
report.Dictionary.Databases.Clear();
report.RegData("Demo", dataSet);
report.Show();
}The data itself can come from anywhere — here it is read from an XML file and its schema:
var dataSet = new DataSet();
dataSet.ReadXmlSchema(@"Data\Demo.xsd");
dataSet.ReadXml(@"Data\Demo.xml");
ShowReport(dataSet);RegData makes the object available to the report engine; Dictionary.Databases.Clear() removes the connections stored in the template so that only your run-time data is used.