Non-generic cursor class for efficient enumeration of data values.
Inheritance Hierarchy
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
| Name | Description | |
|---|---|---|
  | Create(DataColumn) | Creates a non-generic value cursor for a given column. |
| CreateT(IDataColumn) | Creates a generic value cursor for a given column. |
| CreateT(IDataColumn, Boolean) | Creates a generic value cursor for a given column. |
| CreateT(IDataColumn, T, T) | Obsolete. Creates a generic value cursor for a given column. |
| CreateT, U(IDataColumn, DataValueTransformT, U) | Obsolete. Creates a transforming value cursor for a given column. Note: this method is not implemented. |
| CreateFormatted(IDataColumn) | Creates a value cursor for the formatted values of a given column. |
| CreateFormatted(IDataColumn, IDataFormatter) | Creates a value cursor for the formatted values of a given column. |
| CreateMutableCursor | Creates a mutable DataValueCursor of the given dataType. |
| CreateNumeric(IDataColumn) | Creates a value cursor for the numeric values of a given column. |
| CreateNumeric(IDataColumn, Boolean) | Creates a value cursor for the numeric values of a given column. |
| CreateNumeric(IDataColumn, Double, Double) | Obsolete. Creates a value cursor for the numeric values of a given column. |
| CreateTime |
Creates a value cursor for DateTime values of a given column.
|
| CreateTransformedTOutput, TInput | Creates a transforming value cursor for a given column. |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| TryGetError | Obsolete.
Tries to the get the error associated with the current value.
|
Properties
| Name | Description | |
|---|---|---|
 | CurrentDataValue | Gets the data value. |
| IsCurrentValueValid | Gets a value indicating whether the current value is valid or not. |
Version Information
See Also