ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Array>.SwapLine (Function)
Used to swap two rows in a two-dimensional array or in an advanced array property.
mongoWriteConcern (Type of variable)
The mongoWriteConcern type is used to define the level of acknowledgment of receipt requested for the write operations in a stand-alone mongod, in a set of replicas or in fragmented clusters.
<Image variable>.HorizontalSymmetry (Function)
Flips an image contained in an Image variable with respect to a horizontal axis (symmetry with respect to a horizontal axis).
<Image>.VerticalSymmetry (Function)
Flips an image contained in an Image control with respect to a vertical axis (symmetry with respect to a vertical axis).
<Image variable>.VerticalSymmetry (Function)
Flips an image contained in an Image variable with respect to a vertical axis (symmetry with respect to a vertical axis).
dSlice (Function)
Draws a circle section or an ellipse section: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
ModbusWriteRegister (Function)
Writes one or more registers (16-bit values) to a Modbus slave, starting at a specific address.
Year (Property)
The Year property is used to: Get the year from a Date or DateTime variable or item. Change the year in a Date or DateTime variable or item....
StopWord (Property)
The StopWord property is used to define stopwords in a full-text index defined through programming.
Synonym (Property)
The Synonym property is used to define synonyms in a programmatically defined full-text index.
inAppProduct (Type of variable)
The inAppProduct type is used to define the advanced characteristics of a product for an In-App purchase.
<Chart>.AxisPosition (Function)
Indicates the position where one of the chart axes (X or Y-coordinates) will be drawn.
SpreadsheetSelectWorksheet (Function)
Selects a worksheet (identified by its name) in a Spreadsheet control.
<modbusSession>.ReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.
<modbusSession>.WriteFloat (Function)
Writes one or more single-precision floats to a Modbus slave, starting at a specific address.
<Source>.FTListWord (Function)
Lists the words of the current record that will be taken into account by the full-text indexing.
MongoAggregationPipeline (Function)
Used to retrieve documents that enter a multi-stage pipeline and are transformed into aggregated results.
<Connection variable>.EndNoDatabaseAccess (Function)
Re-allows the access (which means the connection) to one or more databases accessible via a connection.
ExeTerminate (Function)
Ends the execution of a 32-bit application on the current computer: all the instances of the executable are killed.
WLanguage procedure called by AndroidActivityResultProcedure
WLanguage procedure ("callback") called by AndroidActivityResultProcedure when the result of a third-party Activity is retrieved.
MenuState (Function)
Identifies the state of a menu option (context menu or drop-down menu): active, inactive or invisible.
WiFiSelectNetworkCard (Function)
Selects the Wi-Fi network card that will be used for the next calls to the WiFi functions.
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
WDScript overview
WDScript is a WLanguage script editor included with WINDEV, WEBDEV and WINDEV Mobile......
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).