ProviderElementExpression Class

Class that encapsulates an expression used by SelectTransform objects to select provider specific data.
Inheritance Hierarchy

Namespace:  Dundas.BI.Data.Transforms
Assembly:  Dundas.BI.Core (in Dundas.BI.Core.dll) Version: 2.0.0.0 (24.3.0.1000)
Syntax
public class ProviderElementExpression : ExpressionDescriptor

The ProviderElementExpression type exposes the following members.

Properties
  NameDescription
Public propertyDataType
Gets the data type for the expression result.
Public propertyDescription
Gets or sets the object description.
(Inherited from DescriptorBase.)
Public propertyElements
Gets the ConnectorElement objects used by the expression statement.
Public propertyFormat
Gets the statement format.
(Inherited from ExpressionDescriptor.)
Public propertyId
Gets the object ID.
(Inherited from DescriptorBase.)
Public propertyIsAggregated
Gets or sets a value indicating whether the expression contains aggregator function(s).
Public propertyName
Gets or sets the object name.
(Inherited from DescriptorBase.)
Public propertyParameters
Gets the expression parameters.
(Inherited from ExpressionDescriptor.)
Public propertyPlaceholders
Gets the expression parameter placeholders.
(Inherited from ExpressionDescriptor.)
Public propertyStatement
Gets or sets the expression statement.
(Inherited from ExpressionDescriptor.)
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Methods
  NameDescription
Protected methodAddPlaceholder
Adds the placeholder to the collection.
(Inherited from ExpressionDescriptor.)
Public methodDefineBooleanParameter(String, String, String, ParameterToken)
Defines a parameter placeholder that expects Boolean values for resolution.
(Inherited from ExpressionDescriptor.)
Public methodDefineBooleanParameter(String, String, String, Boolean)
Defines a parameter placeholder that expects Boolean values for resolution.
(Inherited from ExpressionDescriptor.)
Public methodDefineCollectionDateTimeParameter
Defines a parameter placeholder that expects a DateTime collection.
(Inherited from ExpressionDescriptor.)
Public methodDefineCollectionNumberParameter
Defines a parameter placeholder that expects a number collection.
(Inherited from ExpressionDescriptor.)
Public methodDefineCollectionStringParameter
Defines a parameter placeholder that expects a string collection.
(Inherited from ExpressionDescriptor.)
Public methodDefineDateTimeParameter(String, String, String, ParameterToken, ValidValuesSource)
Defines a parameter placeholder that expects DateTime for resolution.
(Inherited from ExpressionDescriptor.)
Public methodDefineDateTimeParameter(String, String, String, DateTime, ValidValuesSource)
Defines a parameter placeholder that expects DateTime for resolution.
(Inherited from ExpressionDescriptor.)
Public methodDefineDateTimeParameter(String, String, String, ParameterToken, DateTime, DateTime)
Defines a parameter placeholder that expects DateTime values for resolution.
(Inherited from ExpressionDescriptor.)
Public methodDefineDateTimeParameter(String, String, String, DateTime, DateTime, DateTime)
Defines a parameter placeholder that expects DateTime values for resolution.
(Inherited from ExpressionDescriptor.)
Public methodDefineElementPlaceholder
Defines a data element placeholder for the current expression.
Public methodDefineNumericParameter(String, String, String, ParameterToken, ValidValuesSource)
Defines a parameter placeholder that expects Number values for resolution.
(Inherited from ExpressionDescriptor.)
Public methodDefineNumericParameter(String, String, String, Number, ValidValuesSource)
Defines a parameter placeholder that expects Number values for resolution.
(Inherited from ExpressionDescriptor.)
Public methodDefineNumericParameter(String, String, String, ParameterToken, Number, Number)
Defines a parameter placeholder that expects Number values for resolution.
(Inherited from ExpressionDescriptor.)
Public methodDefineNumericParameter(String, String, String, Number, Number, Number)
Defines a parameter placeholder that expects Number values for resolution.
(Inherited from ExpressionDescriptor.)
Public methodDefineStringParameter(String, String, String, ParameterToken, ValidValuesSource)
Defines a parameter placeholder that expects string values for resolution.
(Inherited from ExpressionDescriptor.)
Public methodDefineStringParameter(String, String, String, ParameterToken, Int32)
Defines a parameter placeholder that expects string values for resolution.
(Inherited from ExpressionDescriptor.)
Public methodDefineStringParameter(String, String, String, String, ValidValuesSource)
Defines a parameter placeholder that expects string values for resolution.
(Inherited from ExpressionDescriptor.)
Public methodDefineStringParameter(String, String, String, String, Int32)
Defines a parameter placeholder that expects string values for resolution.
(Inherited from ExpressionDescriptor.)
Public methodRemovePlaceholder
Removes the specified expression placeholder.
(Inherited from ExpressionDescriptor.)
Public methodRemoveUnusedPlaceholders
Removes unused placeholders, by checking if their caption is part of the expression statement.
(Inherited from ExpressionDescriptor.)
Public methodToString
Returns a string that represents the current object.
(Inherited from DescriptorBase.)
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See Also