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BOOK: Professional Crystal Reports for VS.NET
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Old April 3rd, 2006, 12:03 PM
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Default Disconnecting web report connection

I'm using the CrystalReports Classes to view a report, somthing like this:

CrystalDecisions.CrystalReports.Engine.ReportDocum ent reportDocument1 = new ReportDocument();

CrystalDecisions.Web.CrystalReportViewer reportViewer = new CrystalDecisions.Web.CrystalReportViewer();

...

reportDocument1.Load("my.RPT");

reportViewer.ReportSource = reportDocument1;

//terminate

try

{

reportDocument1.DataSourceConnections.Clear();

reportDocument1.Database.Dispose();

reportDocument1.Dispose();

reportViewer.Dispose();

}

catch {}


The thing is, that each time I view a Report, it opens a connection to my database on my Unix machine but doesn't release it.

From the looks of things Crystal is maintaining the connection and isn't issuing a 'decisive' disconnect. Is there a configurable connection timeout or an explicit disconnect method I can code?


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