This class describes the settings used when performing the AddColumns(DataSource, AddColumnsSettings) operation on a
DataTable.
Inheritance Hierarchy
Spotfire.Dxp.DataAddColumnsSettings
Namespace: Spotfire.Dxp.Data
Assembly: Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 65.0.19510.3242 (65.0.19510.3242)
Syntax
C#
[SerializableAttribute] [PersistenceVersionAttribute(31, 0)] [ImmutableAttribute] public sealed class AddColumnsSettings : ISerializable
The AddColumnsSettings type exposes the following members.
Constructors
Name | Description | |
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AddColumnsSettings(IDictionaryDataColumnSignature, DataColumnSignature, JoinType, IEnumerableDataColumnSignature) |
Initializes a new instance of the AddColumnsSettings class.
Settings for adding columns to a DataTable using
the AddColumns(DataSource, AddColumnsSettings) method.
| |
AddColumnsSettings(DataTable, DataSource, JoinType) | Initializes a new instance of the AddColumnsSettings class.
Settings for adding columns to a DataTable using
the AddColumns(DataSource, AddColumnsSettings) method. This method performs an
automatic match.
| |
AddColumnsSettings(IDictionaryDataColumnSignature, DataColumnSignature, JoinType, IEnumerableDataColumnSignature, Boolean) |
Initializes a new instance of the AddColumnsSettings class.
Settings for adding columns to a DataTable using
the AddColumns(DataSource, AddColumnsSettings) method.
| |
AddColumnsSettings(DataTable, DataSource, JoinType, Boolean) |
Initializes a new instance of the AddColumnsSettings class.
Settings for adding columns to a DataTable using
the AddColumns(DataSource, AddColumnsSettings) method. This method performs an
automatic match.
|
Properties
Name | Description | |
---|---|---|
IgnoredColumns |
Gets the signatures for the columns in the added data that should be ignored, i.e. not part of the resulting columns.
| |
JoinType |
Gets the type of join to perform.
| |
Map |
Gets the join condition between columns in the original data (keys) and columns in the added data (values).
| |
TreatEmptyValuesAsEqual |
Gets a value indicating whether empty values should be treated as equal when performing the join.
|
Methods
Name | Description | |
---|---|---|
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.) | |
WithIgnoredColumns |
Creates a copy of this AddColumnsSettings instance, with new IgnoredColumns.
| |
WithJoinType |
Creates a copy of this AddColumnsSettings instance, with a new JoinType.
| |
WithMap |
Creates a copy of this AddColumnsSettings instance, with a new Map.
| |
WithTreatEmptyValuesAsEqual |
Creates a copy of this AddColumnsSettings instance, with a new TreatEmptyValuesAsEqual setting.
|
Explicit Interface Implementations
Name | Description | |
---|---|---|
ISerializableGetObjectData |
Populates a SerializationInfo with the data needed to serialize the target object.
|
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