A Sandcastle Documented Class Library

# ExpressionPlaceholderData Class

Class that encapsulates a user parameter placeholder defined within an ExpressionDescriptorData statement.
DTO class for ConnectorElementPlaceholder.
Class that encapsulates a user parameter placeholder defined within an ExpressionDescriptorData statement.
DTO class for HierarchyPlaceholder.
DTO class for MeasurePlaceholder.
Inheritance Hierarchy
System
Object
Dundas.BI.WebApi.Models
BaseDataContract
Dundas.BI.WebApi.Models
ExpressionPlaceholderData

Namespace: Dundas.BI.WebApi.Models
Assembly: Dundas.BI.WebApi (in Dundas.BI.WebApi.dll) Version: 2.0.0.0 (10.0.0.1002)
Syntax
C#
VB
C++
F#
Copy

    [DataContractAttribute]
    public class ExpressionPlaceholderData : BaseDataContract

    <DataContractAttribute>
    Public Class ExpressionPlaceholderData
    	Inherits BaseDataContract

    [DataContractAttribute]
    public ref class ExpressionPlaceholderData : public BaseDataContract

    [<DataContractAttribute>]
    type ExpressionPlaceholderData =
        class
            inherit BaseDataContract
        end

The ExpressionPlaceholderData type exposes the following members.

Constructors

| Name | Description
--- | --- | ---
| ExpressionPlaceholderData | Initializes a new instance of the ExpressionPlaceholderData class.

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Properties

| Name | Description
--- | --- | ---
| Aggregator | Gets or sets the aggregator for the placeholder element, if applicable.
| Caption | Gets or sets the placeholder notation as defined by the user, in accordance with specific notation rules.
| ChangeToType | Gets or sets the type of this placeholder to change to.
| DataElement | Gets the data element name. The property is available only when defining multi-value parameters used in a provider expression.
| Element | Gets the connector element.
| HierarchyUniqueName | Gets or sets the unique name of the hierarchy.
| Id | Gets the parsed placeholder ID.
| MeasureUniqueName | Gets or sets the measure ID for this placeholder.
| MetricSetId | Gets or sets the metric set ID that the analysis element of this placeholder belongs to.
| OffsetAxis | Gets or sets a value indicating whether the offset is applied relative to the column axis. The default axis is rows.
| OffsetValue | Gets or sets the offset value, when the script must reference previous or next values in relation to the current value.
| Parameter | Gets the parameter.
| ParameterPlaceholderType | Gets or sets the parameter placeholder type.
| PlaceholderChangeType | Gets or sets the type of this placeholder to begin with.
| UIClassName | Gets or sets the name of the UI class (used for auto de-serialization). (Inherited from BaseDataContract.)
| UniqueName | Gets the unique name of this placeholder if this is measure or hierarchy placeholder.

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Methods

| Name | Description
--- | --- | ---
| ToDataContractMapping | Get the mapping rules from the entity to the data contract.
| ToEntityMapping | Get the mapping rules from the data contract to entity.

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See Also

#### Reference

Dundas.BI.WebApi.Models Namespace