internal ExpressionContext(ExpressionType expressionType, DataType constantType, Microsoft.ReportingServices.ReportPublishing.LocationFlags location, ObjectType objectType, string objectName, string propertyName, string dataSetName, int maxExpressionLength, PublishingContextBase publishingContext)
{
m_expressionType = expressionType;
m_constantType = constantType;
m_location = location;
m_objectType = objectType;
m_objectName = objectName;
m_propertyName = propertyName;
m_dataSetName = dataSetName;
m_inPrevious = false;
m_inLookup = false;
m_maxExpressionLength = maxExpressionLength;
m_outerAggregate = null;
m_publishingContext = publishingContext;
}
internal override bool Initialize(InitializationContext context)
{
m_location = context.Location;
context.ObjectType = ObjectType;
context.ObjectName = m_name;
if (InDataRegion)
{
context.SetDataSetHasSubReports();
if ((context.Location & Microsoft.ReportingServices.ReportPublishing.LocationFlags.InDataRegionCellTopLevelItem) != 0)
{
m_isTablixCellScope = context.IsDataRegionScopedCell;
}
if ((Microsoft.ReportingServices.ReportPublishing.LocationFlags) 0 < (context.Location & Microsoft.ReportingServices.ReportPublishing.LocationFlags.InDetail))
{
m_isDetailScope = true;
context.SetDataSetDetailUserSortFilter();
}
}
context.SetIndexInCollection(this);
context.ExprHostBuilder.SubreportStart(m_name);
base.Initialize(context);
if (m_visibility != null)
{
m_visibility.Initialize(context);
}
if (m_parameters != null)
{
for (int i = 0; i < m_parameters.Count; i++)
{
ParameterValue parameterValue = m_parameters[i];
context.ExprHostBuilder.SubreportParameterStart();
parameterValue.Initialize("SubreportParameter(" + parameterValue.Name + ")", context, queryParam: false);
parameterValue.ExprHostID = context.ExprHostBuilder.SubreportParameterEnd();
}
}
if (m_noRowsMessage != null)
{
m_noRowsMessage.Initialize("NoRows", context);
context.ExprHostBuilder.GenericNoRows(m_noRowsMessage);
}
base.ExprHostID = context.ExprHostBuilder.SubreportEnd();
return(false);
}
public override void Deserialize(IntermediateFormatReader reader)
{
base.Deserialize(reader);
reader.RegisterDeclaration(m_Declaration);
while (reader.NextMember())
{
switch (reader.CurrentMember.MemberName)
{
case MemberName.Parameters:
m_parameters = reader.ReadGenericListOfRIFObjects <ParameterValue>();
break;
case MemberName.NoRowsMessage:
m_noRowsMessage = (ExpressionInfo)reader.ReadRIFObject();
break;
case MemberName.MergeTransactions:
m_mergeTransactions = reader.ReadBoolean();
break;
case MemberName.ContainingScopes:
if (reader.ReadListOfReferencesNoResolution(this) == 0)
{
m_containingScopes = new GroupingList();
}
break;
case MemberName.IsTablixCellScope:
m_isTablixCellScope = reader.ReadBoolean();
break;
case MemberName.ReportName:
m_reportName = reader.ReadString();
break;
case MemberName.OmitBorderOnPageBreak:
m_omitBorderOnPageBreak = reader.ReadBoolean();
break;
case MemberName.KeepTogether:
m_keepTogether = reader.ReadBoolean();
break;
case MemberName.Location:
m_location = (Microsoft.ReportingServices.ReportPublishing.LocationFlags)reader.ReadEnum();
break;
case MemberName.IndexInCollection:
m_indexInCollection = reader.ReadInt32();
break;
case MemberName.ContainingSection:
m_containingSection = reader.ReadReference <ReportSection>(this);
break;
default:
Global.Tracer.Assert(condition: false);
break;
}
}
}
