Represents a DataTransformation that uses an ExpressionTransformation
to exclude a set of columns.
Inheritance Hierarchy
Spotfire.Dxp.DataDataTransformation
Spotfire.Dxp.Data.TransformationsExpressionTransformationWrapper
Spotfire.Dxp.Data.TransformationsExcludeColumnsTransformation
Namespace: Spotfire.Dxp.Data.Transformations
Assembly: Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 65.0.19510.3242 (65.0.19510.3242)
Syntax
C#
[SerializableAttribute] [PersistenceVersionAttribute(3, 0)] public sealed class ExcludeColumnsTransformation : ExpressionTransformationWrapper
The ExcludeColumnsTransformation type exposes the following members.
Constructors
Name | Description | |
---|---|---|
ExcludeColumnsTransformation |
Initializes a new instance of the ExcludeColumnsTransformation class.
|
Properties
Name | Description | |
---|---|---|
ColumnsToExclude |
Gets the columns to exclude, as a modifiable list.
| |
LoadReport | Gets the PartialDataLoadReport that can be used to
report errors during connection.
(Inherited from DataTransformation.) | |
Name | Gets the display name of the transformation.
(Inherited from DataTransformation.) | |
TypeId | Gets the type identifier for the data source.
(Inherited from DataTransformation.) |
Methods
Name | Description | |
---|---|---|
AsExpressionTransformation |
Gets a copy of the underlying ExpressionTransformation.
(Inherited from ExpressionTransformationWrapper.) | |
Connect | Connects to the input reader.
A DataRowReader can then be retrieved from the DataTransformationConnection.
(Inherited from DataTransformation.) | |
Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) | |
GetHashCode | Serves as the default hash function. (Inherited from Object.) | |
GetType | Gets the Type of the current instance. (Inherited from Object.) | |
ToString | Returns a string that represents the current object. (Inherited from Object.) |
Explicit Interface Implementations
Name | Description | |
---|---|---|
ISerializableGetObjectData |
Implements ISerializable.
(Inherited from DataTransformation.) |
Version Information
Supported in: 14.3, 14.2, 14.1, 14.0, 12.5, 12.4, 12.3, 12.2, 12.1, 12.0, 11.8
See Also