ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Variable DiskFile>OpenTempFile (Function)
Creates and opens a temporary file.
fSep (Function)
Returns the separator of directory according to the current platform ('\' or '/')....
fAddBuffer (Function)
Adds the content of a buffer at the end of a file.
fTrackStop (Function)
Stops monitoring a file or directory.
fListDisk (Function)
Returns the list of disks installed on the computer.
fInsertTextAtBeginning (Function)
Inserts text at the beginning of a file without overwriting the existing text.
fImageSelect (Function)
Opens the image picker of Windows.
fSelectDir (Function)
Opens a directory picker.
fCopyDir (Function)
Copies the contents of a directory and its subdirectories.
fWebDir (Function)
Returns the physical name of the directory containing the images, the JavaScript files and the Java files of the WEBDEV site.
fChangeExtension (Function)
Changes the extension of a file on disk.
fSaveBuffer (Function)
Creates and fills a text file with the content of a string or buffer variable.
fSeparator (Function)
Returns a file path with normalized separators.
SysCacheExternalStorage (Function)
Returns the path of directory that will be used to store the data in cache on the external storage space of application.
fCacheDir (Function)
Returns the path of directory that will be used to store the data in cache on the internal storage space of application.
fDirectoryExist (Function)
Checks the existence of a directory.
fFileExist (Function)
Checks the existence of an external file.
<DiskFile variable>.Read (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
Decrypt (Function)
Decrypts a character string that was encrypted by Encrypt.
The report editor
WINDEV, WEBDEV and WINDEV Mobile allow you to create reports with the report editor......
fDate (Function)
Returns or modifies the different dates associated with a file or directory (date created, modified or accessed).
fDateTime (Function)
Returns or modifies the different dates and times associated with a file or directory (date created, modified or accessed).
fChangeSize (Function)
Resizes an external file.
Decode (Function)
Decodes a character string that was encoded by Encode.
Encode (Function)
Encodes a character string or a buffer. To decode the result, simply use Decode.