Base class for custom data writers. Extend this class to
implement a custom data writer.
Inheritance Hierarchy
Spotfire.Dxp.Data.ExportDataWriter
Spotfire.Dxp.Application.ExtensionCustomDataWriter
Namespace: Spotfire.Dxp.Application.Extension
Assembly: Spotfire.Dxp.Application (in Spotfire.Dxp.Application.dll) Version: 64.0.19329.3263 (64.0.19329.3263)
Syntax
C#
public abstract class CustomDataWriter : DataWriter
The CustomDataWriter type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
 | CustomDataWriter |
Initializes a new instance of the CustomDataWriter class.
|
Properties
| Name | Description | |
|---|---|---|
 | CanWriteFromReader |
Gets a value indicating whether this instance can write from reader.
(Inherited from DataWriter.) |
Methods
| Name | Description | |
|---|---|---|
| CanWriteFromReaderCore |
Gets a value indicating whether Write(Stream, DataRowReader, DataRowReaderColumnCollection)
method has been overridden.
(Inherited from DataWriter.) |
 | Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as the default hash function. (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.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
| Write(Stream, DataRowReader) |
Writes data from DataRowReader to the specified stream.
(Inherited from DataWriter.) |
| Write(Stream, DataRowReader, DataRowReaderColumnCollection) |
Writes data from DataRowReader to the specified stream.
(Inherited from DataWriter.) |
| Write(Stream, DataTable, IEnumerableInt32, IEnumerableString) |
Writes data from a DataTable to the specified stream.
(Inherited from DataWriter.) |
| WriteCore(Stream, DataRowReader, DataRowReaderColumnCollection) |
Writes data from DataRowReader to the specified stream.
Note that the CanWriteFromReader method must be overridden as well to
indicate for API users if the DataWriter has implemented this method.
(Inherited from DataWriter.) |
| WriteCore(Stream, DataTable, IEnumerableInt32, IEnumerableString) |
Writes data from a DataTable to the specified stream.
(Inherited from DataWriter.) |
Version Information
Supported in: 14.2, 14.1, 14.0, 12.5, 12.4, 12.3, 12.2, 12.1, 12.0, 11.8, 11.7, 11.6, 11.5, 11.4
See Also