ParameterFieldDefinition.IsLinked Method

Tests to see if the parameter is linked. A linked parameter is created when a main report is linked to a subreport.

Namespace CrystalDecisions.CrystalReports.Engine Assembly CrystalDecisions.CrystalReports.Engine (CrystalDecisions.CrystalReports.Engine.dll)

Syntax

'Declaration
Public Overrideable Function IsLinked () As Boolean

public virtual bool IsLinked ()

Example

This example indicates whether a parameter field is linked to a subreport.

'Declaration

      Private Function IsParameterFieldLinked(ByVal myReportDocument As ReportDocument) As Boolean
        Dim myParameterField As ParameterFieldDefinition
        myParameterField = myReportDocument.DataDefinition.ParameterFields(1)
        IsParameterFieldLinked = myParameterField.IsLinked()
      End Function
      

      private bool IsParameterFieldLinked(ReportDocument reportDocument)
      {
          ParameterFieldDefinition parameterFieldDefinition;
          parameterFieldDefinition = reportDocument.DataDefinition.ParameterFields[1];
          return parameterFieldDefinition.IsLinked();
      }
      

Version Information

Crystal Reports Basic for Visual Studio 2008

Supported since: Crystal Reports for Visual Studio .NET 2002

See Also

Reference

ParameterFieldDefinition Class
ParameterFieldDefinition Members
CrystalDecisions.CrystalReports.Engine Namespace