ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

grAxisPosition (Function)
Indicates the position where one of the chart axes (X or Y-coordinates) will be drawn.
TreeSelectCount (Function)
Returns the number of selected elements in a TreeView control (for a multi-selection TreeView control).
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.
PDFMergeWithPassword (Function)
Merges several existing and password-protected PDF files into a single PDF file.
dAlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
WiFiListNetworkCard (Function)
Returns the list of Wi-Fi network cards currently available on the current computer.
inAppProduct (Type of variable)
The inAppProduct type is used to define the advanced characteristics of a product for an In-App purchase.
SwapLine (Function)
Used to swap two rows in a two-dimensional array or in an advanced array property.
ArraySwapLine (Function)
Used to swap two rows in a two-dimensional array or in an advanced array property.
InPrelaunchedSessionMode (Function)
Used to find out whether the site is started in "pre-launched session" mode of WEBDEV.
HFTListWord (Function)
Lists the words of the current record that will be taken into account by the full-text indexing.
Geolocation functions/GPS
The following functions are used to handle geolocation data and to control GPS devices......
<TreeView>.SelectCount (Function)
Returns the number of selected elements in a TreeView control (for a multi-selection TreeView control).
<Chart>.AxisPosition (Function)
Indicates the position where one of the chart axes (X or Y-coordinates) will be drawn.
<Image variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<Image>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<zipArchive variable>.NbPartNeeded (Function)
Returns the number of parts of a given size required to split a single-part archive.
<Array>.SwapLine (Function)
Used to swap two rows in a two-dimensional array or in an advanced array property.
Modbus constants
Constants used by the Modbus management functions....
ModbusWriteFloat (Function)
Writes one or more single-precision floats to a Modbus slave, starting at a specific address.
ModbusReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.
<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.
Modbus functions (prefix syntax)
List of Modbus functions...