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Version: 2025

LogMethod (Property)
The LogMethod property is used to: find out the log mode used for a data file (file defined in the data model editor or through programming). define the log mode used for a data file (when the file is described through programming)....
WDOptimizer: Editing and modifying a ".REP" file
zipFileSize (Function)
Returns the size of one of the files found in the archive (in CAB, RAR, WDZ, ZIP, 7z, TAR or TGZ (TAR.GZ) format): the compressed size of the file. the size of file before compression....
<zipArchive variable>.FileSize (Function)
Returns the size of one of the files found in the archive (in CAB, RAR, WDZ, ZIP, 7z, TAR or TGZ (TAR.GZ) format): the compressed size of the file. the size of file before compression....
<Upload>.DeleteAll (Function)
Clears the list of files to upload: no file will be uploaded on the server.
UploadDeleteAll (Function)
Clears the list of files to upload: no file will be uploaded on the server.
<Source>.CreationIfNotFound (Function)
Performs the following operations: If the file does not exist, creates an empty data file (".FIC" file) with the index file and the memo file if necessary. The function is equivalent to HCreation. If the file exists, opens the file....
HCreationIfNotFound (Function)
Performs the following operations: If the file does not exist, creates an empty data file (".FIC" file) with the index file and the memo file if necessary. The function is equivalent to HCreation. If the file exists, opens the file....
HCreation (Function)
Creates an empty data file (".FIC" extension) with the index file and the memo file if necessary.
<Source>.Creation (Function)
Creates an empty data file (".FIC" extension) with the index file and the memo file if necessary.
zipCurrentFile (Function)
Returns the name of the archived file currently handled by the functions for adding and extracting files.
<zipArchive variable>.CurrentFile (Function)
Returns the name of the archived file currently handled by the functions for adding and extracting files.
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
The log process
...A log is a special file that contains the history of all changes made to one or more data files over a given period of time (date the file was created, last automatic data modification, last backup created with WDLog, etc.)...
<Connection variable>.FileExist (Function)
Finds out if a file exists, i.e. if it has been physically created (HCreation or HCreationIfNotFound).
fDir (Function)
Finds a file or directory.
HFSQL data files exceeding 2 gigabytes
By default, the HFSQL engine allows you to manage large data files (up to 2 gigabytes)......
AAF: File Path edit controls
The edit controls that use the "File name and full path" input mask propose several AAFs (Automatic Application Features): a specific popup menu used to handle the file. a file preview in thumbnail format (for an Image or PDF file path)....
WDLog: Restoring HFSQL data files
WDLog is used to restore the data files saved by WDLog......
2. Transferring files via FTP
FTP (File Transfer Protocol) is a protocol for transferring files from one site to another....
WDINT setup
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
<Source>.ChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
How to write into a text or CSV file?
This help page explains how to write into a text or CSV file....
Comparing the project messages
The comparison between source and target text helps you find translation errors......
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