ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ConnectionPoint (Property)
The ConnectionPoint property allows you to handle the connection points of a shape in a Diagram Editor control.
Multi-project search
Performing a search in the current project is a common operation......
grMenuOption (Function)
Modifies the text of an option in the context menu of a chart.
ModbusConnectTCP (Function)
Connects a client to a Modbus server via transmission control protocol (TCP).
<btleDevice variable>.ConnectionStatus (Function)
Returns the current connection status to a Bluetooth Low Energy device or asks to be notified when the connection status changes.
Creating an interactive diagram
The Diagram Editor control allows end users to create and edit diagrams......
AAF: Context menu of Image controls
A context menu is available for Image controls......
SaaSAdminModifyClientConnection (Function)
Modifies the connection to the client database for a SaaS site.
Programming a WEBDEV drop-down menu
Once the drop-down menu of your site is created, all you have to do is associate an action with each menu option......
FinPaymentNb (Function)
Returns the number of payments required to pay off a capital according to a given rate.
BTLEConnectionStatus (Function)
Returns the current connection status to a Bluetooth Low Energy device or asks to be notified when the connection status changes.
First page of the project in session mode
The first page of the project is the first page in Session mode opened in the Web user's browser when a WEBDEV site in session mode starts......
The Table control populated programmatically
A Table control populated programmatically is directly linked to lists stored in memory......
The Conference control
The Conference control allows you to view and/or listen to video and/or sound in real time......
Database (Property)
The Database property is used to get and modify the database associated with a connection.
Iteration block (or substitution block)
The Iteration block is a free block, created manually in the report editor ("Report......
AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of a two-dimensional array property of a variable type (xlsDocument variable for example)....
ContinentList (Function)
Returns the list of continents.
PrivateKeyPassword (Property)
The PrivateKeyPassword property sets the key file password (for a private key connection).
<JSON variable>.ToXML (Function)
Converts a JSON string to XML.
<xmlNode>.ToJSON (Function)
Converts an XML string to JSON.
HFSQL Client/Server: Principle for saving the databases
Like for any database, backups of your HFSQL Client/Server databases must be performed on a regular basis......
Handling a Multiline Zone control programmatically
...A Multiline Zone control can be handled programmatically using the control name....
FTPRemoveDir (Function)
Deletes a directory and its content (files and sub-directories) from an FTP server (File Transfer Protocol).
ERR_NO_TABLE