ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Warning 127: You are using a data source local to the process
ControlOver (Function)
Identifies the control hovered over with the mouse cursor.
HDeleteAll (Function)
Deletes all records from a data file, an HFSQL view or a query.
pdfTextElement (Type of variable)
The pdfTextElement type is used to find out all the characteristics of a text element in a PDF page.
ListPosition (Function)
Displays a List Box or ListView control from a specified element or returns the index of the first element displayed in a List Box control (if the scrollbar was used).
ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
SocketCreate (Function)
Creates a socket.
Miscellaneous Windows constants
List of constants used by the Windows functions....
Looper control based on a data file
This type of Looper control uses data from a data file or query......
Hash constants
List of constants used by the Hash functions....
CertificateSignFile (Function)
Creates the signature of a file. This signature can be stored in a Buffer variable or in a text file.
UploadCurrentFileSize (Function)
Returns the total size (in bytes) of the file currently uploaded via an Upload control.
fStopCompress (Function)
Stops the operation used to compress or decompress a file.
OrgModify (Function)
Modifies an element in an Organization Chart control.
HModifyScheduling (Function)
Modifies a scheduled task on an HFSQL server: stored procedure, backup, optimization, refresh of materialized view....
BTLEConnectionStatus (Function)
Returns the current connection status to a Bluetooth Low Energy device or asks to be notified when the connection status changes.
Facebook functions
List of Facebook functions...
Flash (Property)
The Flash property determines and changes the flash mode in a Camera control.
UnloadWDL (Function)
Frees the library that was loaded in memory by LoadWDL.
ActiveXEvent (Function)
Associates a procedure written in WLanguage with an event of ActiveX control.
ContactModify (Function)
Modifies the current contact in a Lotus Notes or Outlook address book.
DisplayFormat (Property)
The DisplayFormat property gets and sets the expected display format for a given text: plain text, RTF or Markdown.
<Array>.DeleteDuplicate (Function)
Deletes the duplicates from an array.
DriveDeleteDirectory (Function)
Deletes a directory (and the files it contains) on an Drive (remote disk).
NullIfEmpty (Property)
The NullIfEmpty property is used to: Find out whether the value returned by the control is NULL if its content is empty. Configure the value returned by the control if its content is empty....