ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TwainProperty (Function)
Used to find out or modify the properties of the current Twain device.
<Certificate variable>.OpenProperties (Function)
Opens the Windows window used to find out the properties of a certificate.
CertificateOpenProperties (Function)
Opens the Windows window used to find out the properties of a certificate.
UploadDeleteAll (Function)
Clears the list of files to upload: no file will be uploaded on the server.
<Upload>.DeleteAll (Function)
Clears the list of files to upload: no file will be uploaded on the server.
Item Description (Type of variable)
An Item Description variable is used to describe one or more items in a data file programmatically.
<Source>.ChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL data file.
HChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL data file.
XImage (Property)
The XImage property is used to get and change the initial X-coordinate of the image section that will be displayed in an Image control or in the background of a Chart control.
HClose (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
<Source>.Close (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
Table control based on a data file
A Table control based on a data file is a control whose columns are bound to the items of a data file or query (data source)......
7. HFSQL: files physically created
MongoGridFSListFile (Function)
Retrieves the list of MongoDB files found in the MongoDB file system (gridFS).
<mongoGridFS variable>.ListFile (Function)
Retrieves the list of MongoDB files found in the MongoDB file system (gridFS).
Structure of log files (HFSQL Classic)
The following files are automatically created when logging an HFSQL Classic data file......
fSaveText (Function)
Creates and fills a text file with the content of a text control or text variable (string variable, edit control in a window, Static control in a report, ...).
WDInst: components and setup models
By default, the setup program installs all the specified files on the setup computer......
The Upload control
The Upload control is used to upload files on the Web server......
XML management: Use example
This application example manages an XML file named "Orders......
Setup of a WEBDEV site: Automatic data file modification
The automatic modification of the data files allows updating the description of data files on the Web server......
zipExtractDirectory (Function)
Automatically extracts and decompresses files from a directory in the file tree of an archive to a physical location.
<zipArchive variable>.ExtractDirectory (Function)
Automatically extracts and decompresses files from a directory in the file tree of an archive to a physical location.
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.
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