ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

YImage (Property)
The YImage property is used to get and change the initial Y-coordinate of the image section that will be displayed in an Image control or in the background of a Chart control.
AnchorRateBottom (Property)
The AnchorRateBottom property is used to: Find out the anchor rate when a control moves on the vertical axis. Modify the anchor rate when a control moves on the vertical axis....
Managing HFSQL Cluster
Methods for managing an HFSQL cluster and its databases....
Handling Spreadsheet controls programmatically (in a report)
Drawing charts in an Image control
WINDEV and WEBDEV propose several functions for creating and handling charts......
Rich text, links and images in the WEBDEV controls
Rich text supports multiple advanced features: font, weight, size, color, attribute, ......
Server triggers
Server triggers are stored procedures executed by the server before or after a write operation performed on a database file......
BitcoinValidAddress (Function)
Checks whether a Bitcoin wallet address is valid.
URL Rewriting
URL Rewriting is a technique used to improve SEO......
Properties associated with a page
InputEnabled (Property)
The InputEnabled property is used to: Determine if a control or a group of controls is editable or read-only. Change the input options for a control or group of controls....
The indexed controls
A control is an indexed control if it contains several controls with the same name......
2. Transferring files via FTP
FTP (File Transfer Protocol) is a protocol for transferring files from one site to another....
Handling controls in a report
The different operations available for the report controls are as follows......
Project Management Hub: New/Fixed incidents
To improve project monitoring, the Project Management Hub shows the evolution of new and fixed incidents over a given period of time, by one or multiple contributors......
PDFMerge (Function)
Merges several existing PDF files into a single PDF file. The files are merged one after another. The paths of PDF files can be found in an array.
RightIndent (Property)
The RightIndent property is used to get and change the space to the right of the text in a control.
InputType (Property)
The InputType property is used to identify or change the type of input supported by a control: Duration, Date, Numeric, etc.
ArrayDelete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
Set of fonts (WEBDEV site)
The browser support the most common fonts by default......
Menu management functions
List of functions for managing menus...
ArrayAddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
WDInst: managing the files to install
The setup editor WDInst is used to manage the files to install......
ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
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....