ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

PDFAddWatermark (Function)
Adds a watermark to all or some pages of an existing PDF file.
OCRExtractText (Function)
Reads the text contained in an image.
Characteristics of a Looper control in a window
To display the control characteristics, select "Description" in the context menu of control......
Automatic menu of tables (AAF)
Each Table control found in a window proposes a menu to the user......
GPSStopDetection (Function)
Stops the location detection triggered by GPSDetectPosition.
The "Line" charts
In the line charts, the data is interpreted as successive y coordinates of points......
The "Scatter" charts
A scatter chart (XY) represents the relationship between two numeric values in two series of data......
Text editing (Code editor)
When developing a new feature, it may be useful to keep the same environment for opening text files... Warning This feature is only available in WINDEV Suite SaaS 2025 Update 2. For more details, see Use the new features of WINDEV Suite SaaS 2025....
SysDirExternalStorage (Function)
Returns the path of the directory that will be used to store files in the external storage space of the Android device.
HExecuteProcedure (Function)
Runs a stored procedure.
HStatNbDuplicates (Function)
Returns the number of duplicates for a given key item.
RadioButtonDelete (Function)
Deletes an option from a Radio Button control.
HModifyGroup (Function)
Modifies the group information according to the elements found in the corresponding variables for group management.
WDStatistics: Importing log files
To view the statistics about the site traffic with WDStatistics, the log files must be imported onto the current computer......
Rectangle (Type of variable)
A Rectangle variable is a structured type that is used to represent a rectangle (X, Y, Width, Height) in 2 dimensions.
Duration (Type of variable)
The Duration type enables you to easily handle the intervals of dates and times...
Constants for managing projects
List of constants used by the functions for managing projects....
Enumeration (Variable type)
An enumeration is a set of values......
Library,Disk (External language)
Opens the project library that is stored on disk.
NbDayDisplayed (Property)
The NbDayDisplayed property is used to: get and change the number of days displayed in an Organizer or Scheduler control. get the number of days displayed in a Gantt Chart control in a report....
StoreTheValue (Property)
The StoreTheValue property is used to: Find out whether a control keeps its value between two application starts via the persistence. Modify a control so that it keeps (or not) its value between two application starts via the persistence....
btleDescriptor (Type of variable)
The btleDescriptor type is used to handle the descriptor of a Bluetooth Low Energy characteristic