Public Constructor
DBFile | This can not be called directly in code, instantiate using DCLDISKFILE . |
Public Properties
FormatName | Gets the name of the record format last read or written. |
IsEOF | Returns True when a file input operation results in End-of-File being reached. |
IsEqual | Returns True when akeyed file 'Seek' operation results in a record being found that matches the seek Key. |
IsError | Returns True when an I/O operation results in an error condition. |
IsFound | Returns True when akeyed file record I/O operation results in a record being found. |
IsOpen | Gets a boolean value indicating if the file is currently open for I/O operations. |
LastException | Gets the last exception thrown for this file. This property is of type ASNA.VisualRPG.Runtime.AvrException. |
Overrider | Gets or sets the DB file overrider. This property is of type ASNA.VisualRPG.Runtime.IDBFileOverrider. |
RecCount | Gets the current number of non-deleted records in the file. |
RecNum | Gets the current RRN for the last input operation to a file. |
Public Fields
BlockingFactor | Contains the client/server record blocking size. |
DclFileName | Contains the name of the file field. This field is readonly. |
FilePath | Contains the path of the file. |
IsDefaultRFN | Contains True if the "default" renamed format is going to be used. |
IsFormatID | Contains True if the opened file's format ID is equal to the described file's format ID. |
IsKeyed | Contains True if the file has been opened for "keyed" access. |
MemberName | Contains the name of the file member to be opened when the file is opened. |
QryFileName | Contains the name of the query file created for the QrySelect and QryKeyFlds parameters. |
QryKeyFlds | Contains the name of one or more key fields used to arrange the query records. |
QrySelect | Contains the selection expression used to determine which records are to be made available for processing. |
ShareType | Contains a string defining how a file will be shared. |
WaitRec | Contains the waiting period for a record. |