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OLAP for WPF and Silverlight | ComponentOne
C1.Olap Namespace / C1OlapEngine Class
Properties Methods Events


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    C1OlapEngine Class Members
    In This Topic

    The following tables list the members exposed by C1OlapEngine.

    Public Constructors
     NameDescription
    Public ConstructorC1OlapEngine ConstructorInitializes a new instance of a C1OlapEngine.  
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    Public Properties
     NameDescription
    Public PropertyColumnFieldsGets a list of C1OlapField objects that define the fields shown as columns in the output table.  
    Public PropertyDataSourceGets or sets the object that contains data to be analyzed.  
    Public PropertyFieldsGets the list of C1OlapField objects exposed by the data source.  
    Public PropertyFilteredItemCountGets the number of elements that are represented in the current view.  
    Public PropertyFilterFieldsGets a list of C1OlapField objects that define the fields used as filters for the output table.  
    Public PropertyIsViewDefinedGets a value that determines whether an Olap view is currently defined.  
    Public PropertyItemCountGets the number of elements that in the data source.  
    Public PropertyOlapDefaultViewGets the default System.ComponentModel.ICollectionView that exposes the data in the OlapTable.  
    Public PropertyOlapTableGets the C1.Silverlight.Data.DataTable that contains the output of the Olap analysis.  
    Public PropertyRowFieldsGets a list of C1OlapField objects that define the fields shown as rows in the output table.  
    Public PropertyShowKeyColumnsGets or sets a value that determines whether the Olap output table should include columns containing the row keys.  
    Public PropertyShowTotalsColumnsGets or sets a value that determines whether the Olap output table should include columns containing subtotals or grand totals.  
    Public PropertyShowTotalsRowsGets or sets a value that determines whether the Olapoutput table should include rows containing subtotals or grand totals.  
    Public PropertyShowZerosGets or sets a value that determines whether the Olap output table should use zeros to indicate missing values.  
    Public PropertyValueFieldGets the first C1OlapField in the ValueFields collection, or null if the collection is empty.  
    Public PropertyValueFieldsGets a list of C1OlapField objects that define the fields summarized in the cells of the output table.  
    Public PropertyViewDefinitionGets or sets the Olap view definition as an Xml string.  
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    Public Methods
     NameDescription
    Public MethodBeginUpdateSuspend automatic updates to the output table while defining the Olap view.  
    Public MethodEndUpdateRestore automatic updates to the output table after the Olap view has been defined.  
    Public MethodGetDetailOverloaded. Gets a list of objects in the raw data source that define the content of a specific cell in the output table exposed by the OlapTable property.  
    Public MethodGetOlapKeyOverloaded. Gets the C1OlapKey associated with a C1.Silverlight.Data.DataColumn on an Olap table.  
    Public MethodGetViewTitleOverloaded. Gets a string with a title describing the current view.  
    Public MethodReadXmlOverloaded. Reads an Olap view definition from an System.Xml.XmlReader.  
    Public MethodTransposeFieldsTransposes the fields in the current view so rows become columns and columns become rows.  
    Public MethodUpdateCauses the C1OlapEngine to rebuild the output table exposed by the OlapTable property.  
    Public MethodWriteXmlOverloaded. Saves the current Olap view definition into an System.Xml.XmlWriter.  
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    Protected Methods
     NameDescription
    Protected MethodOnLoadedFieldsRaises the LoadedFields event.  
    Protected MethodOnUpdatedRaises the Updated event.  
    Protected MethodOnUpdatingRaises the Updating event.  
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    Public Events
     NameDescription
    Public EventLoadedFieldsFires after the C1OlapEngine finishes loading the fields for the current DataSource.  
    Public EventUpdatedFires after the C1OlapEngine finishes the Olap analysis and the output OlapTable is ready, or the analysis operation is cancelled.  
    Public EventUpdatingFires before the C1OlapEngine starts updating the output OlapTable.  
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    See Also

    Reference

    C1OlapEngine Class
    C1.Olap Namespace

     

     

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