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Reflection Question
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Forum:
ASP.NET
Category:
Coding, syntax and commands
Miscellaneous
Thread ID:
01452083
Message ID:
01452101
Views:
49
>>I'm trying to instantiate a Crystal Report class using reflection:
>>
>>
>>private void _SetupReport()
>>{
>>    int ReportId = Convert.ToInt32(Session.Contents["ReportId"].ToString());
>>
>>    string Command = "SELECT ReportName FROM ApexReports WHERE RecordId = " + ReportId.ToString();
>>    DataSet dsReportName = DataLayer.ExecuteQuery(Command);
>>
>>    string ReportClassName = dsReportName.Tables[0].Rows[0]["ReportName"].ToString();
>>
>>    Report = (ReportDocument)Assembly.GetExecutingAssembly().CreateInstance(ReportClassName);
>>
>>    CRViewer.ReportSource = Report;
>>}
>>
>>
>>Report is null when this runs. The vaariable ReportClassName contains the correct name. What am I doing wrong?
>
>Assembly.CreateInstance() will only create a type contained within itself. Are you sure that this is the right assembly?

I think so. It's an ASP.Net app and there are only 3 pages and the report. I thought I read somewhere that I needed to include
the namespace, but I don't see any namespaces in a web app.
Everything makes sense in someone's mind
public class SystemCrasher :ICrashable
In addition, an integer field is not for irrational people
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