RDD Classes

Namespace	Class	Description
XSharp	BlobData	This class is used to write BLOB data to a FPT file.
XSharp	DbNotifyEventArgs	Provides data for the Notify event of the IDbNotify interface.
XSharp	DbNotifyEventHandler	The delegate that defines the Workarea Eventhandler
XSharp	IClosedRDD
XSharp	VoDb	The VoDb class extends the CoreDb class with methods that take usual parameters or return usual values. All other methods are identical and inherited from the CoreDb class.
XSharp.RDD	BaseIndex	Base Index class. Does not implement anything.
XSharp.RDD	BaseMemo	Base Memo class. Does not implement anything.
XSharp.RDD	CSV	CSV RDD. For reading and writing semicolon delimited files.
XSharp.RDD	CursorProperty	Enum that matches the various FoxPro cursor properties, used in CursorGetProp() and CursorSetProp()
XSharp.RDD	DataSession	The DataSession class contains a list of workareas/cursors
XSharp.RDD	DBF	DBF RDD. Usually not used 'stand alone'
XSharp.RDD	DbfAutoIncrementColumn	Class for reading / writing AutoIncrement Columns.
XSharp.RDD	DBFCDX	DBFCDX RDD. For DBF/FPT/CDX.
XSharp.RDD	DbfCharacterColumn	Class for reading / writing String Columns
XSharp.RDD	DbfColumn	Class for DBF Column reading / writing
XSharp.RDD	DbfCurrencyColumn	Class for reading / writing Currency Columns.
XSharp.RDD	DbfDateColumn	Class for reading / writing Date Columns
XSharp.RDD	DbfDateTimeColumn	Class for reading / writing DateTime Columns.
XSharp.RDD	DBFDBT	DBFDBT RDD. For DBF/DBT. No index support at this level
XSharp.RDD	DbfDoubleColumn	Class for reading / writing Double Columns.
XSharp.RDD	DbfField	DBF Field.
XSharp.RDD	DBFFPT	DBFFPT RDD. For DBF/FPT. No index support at this level
XSharp.RDD	DbfHeader	DBF Header.
XSharp.RDD	DbfHeaderCodepage	DBF Header Codepage numbers.
XSharp.RDD	DbfIntegerColumn	Class for reading / writing Integer Columns.
XSharp.RDD	DbfLocking	This structure holds the various settings for locking models
XSharp.RDD	DbfLockingModel	DBF Locking model.
XSharp.RDD	DbfLogicColumn	Class for reading / writing Logic Columns
XSharp.RDD	DbfMemoColumn	Class for reading / writing Memo Columns. This class returns and writes the block numbers.
XSharp.RDD	DBFNTX	DBFNTX RDD. For DBF/DBT/NTX.
XSharp.RDD	DbfNullColumn	Class for reading / writing the Special Column for NULL values.
XSharp.RDD	DbfNumericColumn	Class for reading / writing Numeric Columns
XSharp.RDD	DBFTableFlags	DBF Table flags.
XSharp.RDD	DBFVersion	DBF File Versions.
XSharp.RDD	DBFVFP	DBFVFP RDD. DBFCDX with support for the FoxPro field types.
XSharp.RDD	DBFVFPSQL	DBFVFPSQL RDD. DBFCDX with support for the FoxPro field types and a List of Object values as backing collection for the data.
XSharp.RDD	DELIM	DELIM RDD. For reading and writing delimited files.
XSharp.RDD	ERDD	Common RDD Error numbers
XSharp.RDD	IBlobData	Interface that is used for BLOB operations for memo files
XSharp.RDD	LockTimer
XSharp.RDD	OsCodepage	OS Codepages as used in DBF files.
XSharp.RDD	RegisteredRDD	This class is used to register RDD names with the matching System.Types
XSharp.RDD	SDF	SDF RDD. For reading and writing text files.
XSharp.RDD	TEXTRDD	Abstract TextRDD. For reading and writing delimited files and SDF files.
XSharp.RDD	TSV	TSV RDD. For reading and writing tab delimited files.
XSharp.RDD	Workarea	Base class for DBF based RDDs. Holds common properties such as the Workarea number, Alias, Fields list and various flags.
XSharp.RDD	Workareas	Class that contains the list of open Workareas. Each thread will have its own list.
XSharp.RDD	WrapperRDD	This class can be used to wrap an existing RDD and add some functionality to it, such as logging, encryption etc. To use it, create a subclass of this class and implement the methods that you want to override. The constructor of this class takes an existing RDD object and automatically replaces it in the Workarea table.
XSharp.RDD.Enums	DBFFieldFlags	DBF Field flags.
XSharp.RDD.Enums	DbfHeaderCodepage
XSharp.RDD.Enums	DbFieldInfo	This enum specifies the various values that the FieldInfo method for the IRDD interface accepts.
XSharp.RDD.Enums	DbFieldType	This enum specifies the various field types that can appear in DBF files.
XSharp.RDD.Enums	DbInfo	This enum specifies the various values that the Info method for the IRDD interface accepts.
XSharp.RDD.Enums	DbLockMode	This enum specifies the lock modes.
XSharp.RDD.Enums	DbNotificationType	Enum that described the possible Notification messages that are sent to clients of Workareas
XSharp.RDD.Enums	DbOrder_Info	This enum specifies the various values that the OrderInfo method for the IRDD interface accepts.
XSharp.RDD.Enums	DbRecordInfo	This enum specifies the various values that the RecordInfo method for the IRDD interface accepts.
XSharp.RDD.Enums	DbSortFlags	Flags that describe how a DbSort operation can be done.
XSharp.RDD.Enums	DbTransInfoFlags	Flags that describe how a DbTrans operation can be done.
XSharp.RDD.Enums	RddInfo	This enum specifies the various values that the RDDInfo method for the IRDD interface accepts. These enums are also available as DEFINES and can therefore also be used without the "RDDInfo." prefix.
XSharp.RDD.Support	DbEvalInfo	Helper class to store the scope and codeblock for a DbEval() operation.
XSharp.RDD.Support	DbFilterInfo	Helper class to store a filter condition for a table.
XSharp.RDD.Support	DbLockInfo	Helper structure to store information needed to lock a row or table for exclusive access.
XSharp.RDD.Support	DbOpenInfo	Helper class to store information needed to open a table.
XSharp.RDD.Support	DbOrderCondInfo	Helper class to store information needed to create a conditional order.
XSharp.RDD.Support	DbOrderCreateInfo	Helper class to store information needed to create a new order.
XSharp.RDD.Support	DbOrderInfo	Helper class to store information needed to open/address an order.
XSharp.RDD.Support	DbRelInfo	Helper class to store a list of relational information.
XSharp.RDD.Support	DbScopeInfo	Helper class to store references to all of the scope clause expressions.
XSharp.RDD.Support	DbSeekInfo	Helper structure to store information needed to perform a seek operation
XSharp.RDD.Support	DbSortInfo	Helper class to store information needed to perform a physical sort.
XSharp.RDD.Support	DbSortItem	Helper structure to store information about a single sort key value.
XSharp.RDD.Support	DbTransInfo	Helper class to store information needed for the global transfer of data items from one work area to another.
XSharp.RDD.Support	DbTransItem	Helper structure to store information about a single piece of data (usually a column) to transfer from one work area to another.
XSharp.RDD.Support	RddFieldInfo	Helper class for the RDD system to store field information