SFtpDir PHP ActiveX Reference Documentation
SFtpDir
Current Version: 11.5.0
Chilkat.SFtpDir
Holds the files and subdirectories returned from an SFTP directory-read
operation.
Use
Read
Use
Use
Sort entries by filename, timestamps, or size, and load directory
listings returned from completed async tasks.
Inspect, sort, and iterate an SFTP directory listing.
Chilkat.SFtpDir represents a directory listing returned by an
SFTP operation. It provides the original path used to fetch the listing, the
number of files and subdirectories found, methods for retrieving filenames
or full SFtpFile entry details by index, sorting support, and a
way to load a completed asynchronous directory-listing result.
Directory listing object
Original path tracking
OriginalPath to see the remote path that was requested
when the directory listing was created.
Entry count
NumFilesAndDirs to determine how many directory
entries are available for iteration.
Filename access
GetFilename to retrieve the name of an entry by
zero-based index.
Full entry details
FileAt to populate an SFtpFile object with
metadata for a selected file or subdirectory.
Sorting and async results
Chilkat.SFtp object to open or read a remote directory,
then use the returned SFtpDir object to inspect
NumFilesAndDirs, optionally call Sort, and loop
from index 0 through the final entry. Use
GetFilename when only names are needed, or FileAt
when the application needs the full SFtpFile metadata for each
entry.
Object Creation
Chilkat v10.0.0 or greater:
$obj = new COM("Chilkat.SFtpDir");
Chilkat v9.5.0.*:
$obj = new COM("Chilkat_9_5_0.SFtpDir");
Properties
DebugLogFilePath
If set to a file path, this property logs the LastErrorText of each Chilkat method or property call to the specified file. This logging helps identify the context and history of Chilkat calls leading up to any crash or hang, aiding in debugging.
Enabling the VerboseLogging property provides more detailed information. This property is mainly used for debugging rare instances where a Chilkat method call causes a hang or crash, which should generally not happen.
Possible causes of hangs include:
- A timeout property set to 0, indicating an infinite timeout.
- A hang occurring within an event callback in the application code.
- An internal bug in the Chilkat code causing the hang.
LastBinaryResult
This property is mainly used in SQL Server stored procedures to retrieve binary data from the last method call that returned binary data. It is only accessible if Chilkat.Global.KeepBinaryResult is set to true. This feature allows for the retrieval of large varbinary results in an SQL Server environment, which has restrictions on returning large data via method calls, though temp tables can handle binary properties.
LastErrorHtml
Provides HTML-formatted information about the last called method or property. If a method call fails or behaves unexpectedly, check this property for details. Note that information is available regardless of the method call's success.
topLastErrorText
Provides plain text information about the last called method or property. If a method call fails or behaves unexpectedly, check this property for details. Note that information is available regardless of the method call's success.
LastErrorXml
Provides XML-formatted information about the last called method or property. If a method call fails or behaves unexpectedly, check this property for details. Note that information is available regardless of the method call's success.
topLastMethodSuccess
Indicates the success or failure of the most recent method call: true means success, false means failure. This property remains unchanged by property setters or getters. This method is present to address challenges in checking for null or Nothing returns in certain programming languages. Note: This property does not apply to methods that return integer values or to boolean-returning methods where the boolean does not indicate success or failure.
LastStringResult
In SQL Server stored procedures, this property holds the string return value of the most recent method call that returns a string. It is accessible only when Chilkat.Global.KeepStringResult is set to TRUE. SQL Server has limitations on string lengths returned from methods and properties, but temp tables can be used to access large strings.
LastStringResultLen
The length, in characters, of the string contained in the LastStringResult property.
topNumFilesAndDirs
The number of entries in this directory listing.
topOriginalPath
The original path used to fetch this directory listing. This is the string that was originally passed to the OpenDir method when the directory was read.
topVerboseLogging
If set to true, then the contents of LastErrorText (or LastErrorXml, or LastErrorHtml) may contain more verbose information. The default value is false. Verbose logging should only be used for debugging. The potentially large quantity of logged information may adversely affect peformance.
Version
Methods
FileAt
Returns the entry in the directory at the given index. Indexing begins at 0.
Returns true for success, false for failure.
topGetFilename
LoadTaskResult
Loads the SFTP directory object from a completed asynchronous task.
Returns true for success, false for failure.
topSort
Sorts the files and sub-directories in ascending or descending order based on the field. Possible values for field are filename, filenameNoCase, lastModifiedTime, lastAccessTime, lastCreateTime, or size. (For case-insensitive filename sorting, use filenameNoCase.)
Deprecated
GetFileObject
Applications should instead call FileAt.
Returns the Nth entry in the directory. Indexing begins at 0.
Returns null on failure