ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

grParameter (Function)
Retrieves or modifies a chart parameter.
fDelete (Example)
Usage example of the fDelete function
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features......
fGlobalDirUser (Function)
Returns a directory path for the global data of current application (data shared between several applications), for the current user.
DashResizeWidget (Function)
Changes the dimensions of a widget found in a Dashboard control.
DashMoveWidget (Function)
Changes the position of a widget found in a Dashboard control.
geoDistance (Function)
Returns the distance between the two locations. This distance is expressed in meters by default.
zipExtractPath (Function)
Returns the path of a file found in the archive.
ZOrder (Property)
The ZOrder property gets and sets the Z-order of an element.
Global and local variable
Two types of variables are available......
AAF: Context menu of Image controls
A context menu is available for Image controls......
Extern (Reserved word)
EXTERN is used to...
fDataDirUser (Function)
Returns a directory path for the data of the current user of the current application.
Port (Property)
The Port property is used to identify and change a server connection port.
geoGetAddress (Function)
Retrieves an address or a list of addresses corresponding to the description of a geographic location.
CoordinateScreenToEditor (Function)
Converts a size or a position specified in the native dpi of the screen on the device where the application is run to the reference dpi in the editor (160 dpi).
gLine (Function)
Builds a sequence of characters containing a line.
SaveParameter (Function)
Saves a persistent value in the registry or in another file specified by InitParameter.
gCoord (Function)
Builds a sequence of characters used to define the position of the input cursor for a text.
xmlDocument (Type of variable)
The xmlDocument type is used to handle an XML file.
MapDisplayPosition (Function)
Centers the map displayed in a Map control on a geographical position or on a specific location.
WDInst: Customizing the setup program
The setup editor WDInst proposes a standard setup program......
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
Procedure (Type of variable)
The Procedure type is used to handle: the procedures or methods found in the project. the procedures or methods found in an internal component. the procedures or methods found in an external component....
gPen (Function)
Builds a sequence of characters used to describe the color of the text and/or the color of the shape outline (rectangle or circle)....