ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Context Menu control (WEBDEV)
Context menus are often used in websites......
dRectangle (Function)
Draws a rectangle: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
dbgSaveDebugDump (Function)
Saves a dump file of the application.
JWTParameters (Type of Variable)
The JWTParameters type allows you to define all the information necessary to perform JTW authentication.
ReplicOpen (Function)
Opens a replication in direct mode or with a replication server.
SOAPPrepare (Function)
Builds the SOAP request for calling a Webservice function.
EncryptStandard (Function)
Encrypts a character string or a binary buffer by using a symmetrical encryption algorithm (AES, DES, etc.)
TableModifyLine (Function)
Modifies a row in: a Table control, a TreeView Table control....
ModbusWriteBit (Function)
Writes one or multiple bits to a specific address in a Modbus slave.
grInfoXY (Function)
Returns information about the series found at a specific chart point.
RequestRefreshUIElement (Function)
Requests the execution of the "Request for refreshing the display" event of the specified element (and gives back control without waiting for the execution of the event).
tapiCapability (Function)
Returns the characteristics of a telephony device.
grPieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
TableSelectCount (Function)
Returns the number of selected elements in a Table or TreeView Table control (especially multi-selection controls).
14. Managing the "Back" button in practice
1. Simple layouts
WEBDEV Tutorial - WEBDEV layouts Lesson 1 - Simple layouts - 30 min
grCategoryLabel (Function)
Initializes the label of a data category (or section) in a chart.
WEBDEV administrator: Advanced configuration
The "Advanced" tab is used to configure the advanced features at server level......
OCRLoadLanguage (Function)
Adds a language to the native OCR system.
grSmoothing (Function)
Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
grClearPict (Function)
Erases the chart drawing (in an Image control or in a window).
sEvent (Function)
Branches an event on a serial port.
grOverlayChart (Function)
Used to display two different types of charts in the same chart.
iParameterExport (Function)
Used to configure the exports performed from the report viewer: parameters for sending emails. parameters for creating the different files....