ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

PDFReaderOpen (Function)
Opens a PDF file displayed in a PDF Reader control.
HAddGroup (Function)
Adds a group of users.
BTLEListDevice (Function)
Returns the list of accessible Bluetooth Low Energy devices.
WHelp (Function)
Displays a file or a help page in HLP or CHM format.
SpellAddDictionary (Function)
Adds a word to the dictionary of OpenOffice: for the instance of the current application. for all the applications....
ChangeKeyboard (Function)
Gets or sets the language associated with the keyboard.
H.NbRetry (Variable)
Indicates the number of attempts for locking the file or the record before giving control back to the program.
sfConnection (Variable type)
The sfConnection type is used to describe a connection to the Salesforce platform and to manage user authentication...
HStatNbDuplicates (Function)
Returns the number of duplicates for a given key item.
BTLEInitialize (Function)
Initializes Bluetooth Low Energy (required in Windows and iOS only)
MaxWidth (Property)
The MaxWidth property is used to get and change the maximum width of a control or window.
MaxHeight (Property)
The MaxHeight property gets and sets the maximum height of a control or window.
MinWidth (Property)
The MinWidth property gets and sets the minimum width of a control or window.
Certificate (Variable type)
The Certificate type is used to handle: the certificates used to sign the strings or the files. the certificates used to sign the emails....
GanttListTask (Example)
Usage example of the GanttListTask function
EmailSend (Function)
Sends an email via the SMTP protocol while controlling the "buffer" of the email.
HDescribeTrigger (Function)
Adds or modifies a trigger on an HFSQL table.
Software factory: Rights management
To secure the execution of action plans, it is possible to implement a rights management system......
HUnlockFile (Function)
Unlocks the records of a data file: locked by HLockFile. individually locked by a locking read function....