ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

KeepVisibleHierarchy (Property)
The KeepVisibleHierarchy property is used to: Determine which elements of the TreeView table will be printed: the entire hierarchy or only visible elements in the control. Change the hierarchy print mode: the entire hierarchy or only visible elements in the control....
<zipArchive variable>.DeleteFile (Function)
Deletes a file from an archive.
<xlsDocument variable>.Close (Function)
Closes an XLS file.
<Source>.Open (Function)
Opens a data file.
MCIClose (Function)
Closes a media file.
MCIPlay (Function)
Plays a media file.
MCIOpen (Function)
Opens a media file.
<DiskFile variable>.Close (Function)
Closes an external file.
<DiskFile variable>.ChangeSize (Function)
Resizes an external file.
<Variable DiskFile>Create (Function)
Creates an external file.
Set of procedures
The global procedures are grouped in set of procedures......
Image catalog
As soon as an image can be used (in a control, in a window, in a report, ......
fSeparator (Function)
Returns a file path with normalized separators.
Code editor: Various operations
The code editor is the editor where the developers spend most of their time. This help page presents a series of useful options for the most common actions ......
11. User Macro-Code: UMC in practice
FolderWeb (Function)
Returns the path of the directory containing: the images, the JavaScript files, the Java applet files, the other files accessible from the browser....
Type of item: Secure password
"Password" items are used to securely store passwords by using a salt and a hash algorithm......
CertificateLoad (Function)
Loads a certificate from a file or a buffer.
xmlDocument (Type of variable)
The xmlDocument type is used to handle an XML file.
Downloading a report in PDF format on the computer of the Web user
To propose to download a report in PDF format on the computer of the Web user, you must......
dSaveImagePNG (Function)
Saves an image: in a PNG file. in memory....
HRegenerateFile (Function)
Regenerates a data file from its log.
Common project
Projects are often cross-platform......
fUnlock (Function)
Entirely or partially unlocks an external file.
fEncrypt (Function)
Encrypts a file in binary or ASCII format.