Data Source for delimited text files. Used when loading and saving linked data.
Provides handle to a TextDataReader for text data retrieval.
Inheritance Hierarchy
Spotfire.Dxp.DataDataSource
Spotfire.Dxp.Data.ImportFileDataSource
Spotfire.Dxp.Data.ImportTextFileDataSource
Namespace: Spotfire.Dxp.Data.Import
Assembly: Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 65.0.19510.3242 (65.0.19510.3242)
Syntax
C#
[SerializableAttribute] [PersistenceVersionAttribute(2, 0)] public sealed class TextFileDataSource : FileDataSource
The TextFileDataSource type exposes the following members.
Constructors
Name | Description | |
---|---|---|
TextFileDataSource(Stream) |
Initializes a new instance of the TextFileDataSource class.
| |
TextFileDataSource(Stream, TextDataReaderSettings) |
Initializes a new instance of the TextFileDataSource class.
| |
TextFileDataSource(String, TextDataReaderSettings) |
Initializes a new instance of the TextFileDataSource class.
|
Properties
Name | Description | |
---|---|---|
DataOriginIsStream |
Gets a value indicating whether the data origin is a stream.
(Inherited from FileDataSource.) | |
FilePath |
Gets or sets the file path.
(Inherited from FileDataSource.) | |
IsLinkable |
Gets a value indicating whether this instance supports linked data mode.
(Inherited from FileDataSource.) | |
IsPromptingAllowed |
Gets or sets a value indicating whether prompting is allowed is allowed for this data source instance.
(Inherited from DataSource.) | |
LoadReport | Gets the PartialDataLoadReport that can be used to
report errors during connection.
(Inherited from DataSource.) | |
Name | Gets the display name of the data source.
Same as the document title by default.
(Inherited from DataSource.) | |
ReuseSettingsWithoutPrompting | Gets or sets a value indicating whether settings should be reused without
prompting or not.
Determines if the data source should be opened in silent mode,
prompting the user only when necessary, or if the user should get a chance
to modify the settings even if they are valid.
(Inherited from DataSource.) | |
Settings |
Gets or sets the settings.
| |
TypeId | Gets the type identifier for the data source.
(Inherited from DataSource.) |
Methods
Name | Description | |
---|---|---|
Connect |
Creates a DataSourceConnection, using the specified serviceProvider and the settings in this data source instance. If needed, and allowed by the current prompt mode,
the user may be prompted for additional settings.
(Inherited from DataSource.) | |
ConnectWithDelayedPrompting |
Creates a DataSourceConnection, using the specified serviceProvider and the settings in this data source instance. If needed, and allowed by the current prompt mode,
the user may be prompted for additional settings.
(Inherited from DataSource.) | |
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.) | |
GetObjectData |
Populates a SerializationInfo with the data needed to serialize the target object.
(Overrides FileDataSourceGetObjectData(SerializationInfo, StreamingContext).) | |
GetType | Gets the Type of the current instance. (Inherited from Object.) | |
ToString | Returns a string that represents the current object. (Inherited from 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