DataValueCursor Class TIBCO Spotfire 7.6 API Reference
Non-generic cursor class for efficient enumeration of data values.
Inheritance Hierarchy

SystemObject
  Spotfire.Dxp.DataDataValueCursor
    Spotfire.Dxp.DataDataValueCursorT

Namespace: Spotfire.Dxp.Data
Assembly: Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 25.11.10401.3615 (25.11.10401.3615)
Syntax

C#
public abstract class DataValueCursor

The DataValueCursor type exposes the following members.

Methods

  NameDescription
Public methodStatic memberCreate(DataColumn)
Creates a non-generic value cursor for a given column.
Public methodStatic memberCreateT(IDataColumn)
Creates a generic value cursor for a given column.
Public methodStatic memberCreateT(IDataColumn, Boolean)
Creates a generic value cursor for a given column.
Public methodStatic memberCreateT(IDataColumn, T, T) Obsolete.
Creates a generic value cursor for a given column.
Public methodStatic memberCreateT, U(IDataColumn, DataValueTransformT, U) Obsolete.
Creates a transforming value cursor for a given column. Note: this method is not implemented.
Public methodStatic memberCreateFormatted(IDataColumn)
Creates a value cursor for the formatted values of a given column.
Public methodStatic memberCreateFormatted(IDataColumn, IDataFormatter)
Creates a value cursor for the formatted values of a given column.
Public methodStatic memberCreateMutableCursor
Creates a mutable DataValueCursor of the given dataType.
Public methodStatic memberCreateNumeric(IDataColumn)
Creates a value cursor for the numeric values of a given column.
Public methodStatic memberCreateNumeric(IDataColumn, Boolean)
Creates a value cursor for the numeric values of a given column.
Public methodStatic memberCreateNumeric(IDataColumn, Double, Double) Obsolete.
Creates a value cursor for the numeric values of a given column.
Public methodStatic memberCreateTime
Creates a value cursor for DateTime values of a given column.
Public methodStatic memberCreateTransformedTOutput, TInput
Creates a transforming value cursor for a given column.
Protected methodFinalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Protected methodMemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Public methodTryGetError Obsolete.
Tries to the get the error associated with the current value.
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Properties

  NameDescription
Public propertyCurrentDataValue
Gets the data value.
Public propertyIsCurrentValueValid
Gets a value indicating whether the current value is valid or not.
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Version Information

Supported in: 7.6, 7.5, 7.0, 6.5, 6.0, 5.5, 5.0
See Also

Reference