ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

CacheSize (Property)
The CacheSize property is used to: Get the maximum number of records that can be stored in the cache of the Native MySQL Connector. Change the maximum number of records that can be stored in the cache of the Native MySQL Connector....
iTextWidth (Function)
Calculates the width (in millimeters) of the text to print, according to the specified font.
dbgEnableLog (Function)
Enables the runtime log programmatically.
Description of an Organizer control (control of a window)
The Organizer control can be configured in the editor via the description window ("Details" tab)......
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
H.NbRetry (Variable)
Indicates the number of attempts for locking the file or the record before giving control back to the program.
FTPRenameFile (Example)
Usage example of the FTPRenameFile function
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: an Image control, an Image variable, a WDPic variable (on the background layer), a picLayer variable....
NoRightCharacter (Function)
Returns a string after removing the specified characters from the right side of the initial string.
LINUX: Accessing the ODBC databases
The native access to HFSQL Classic and Client/Server is available for the WINDEV applications running in Linux ("console" applications) and for the WEBDEV sites hosted in Linux......
iPrintImage (Function)
Sends the image file to print to the print buffer.
Publishing the replication from ReplicEdit
A replication description created with ReplicEdit can be published from this tool on a replication server......
PageEndStick (Property)
The PageEndStick property is used to: Determine the page footer should be right below the last block. Change the page footer block options....
geoDistance (Function)
Returns the distance between the two locations. This distance is expressed in meters by default.
Text (Property)
The Text property is used to get and modify text.
ExeInfo (Function)
Retrieves the specified information about the version of an executable or DLL.
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.
Calling a procedure/a function
Syntax for calling a local or global procedure.
Automation object
The Automation keyword is used to declare an automation object...
FinCurrentVal (Example)
Usage example of the FinCurrentVal function
FinFutureVal (Example)
Usage example of the FinFutureVal function
Compile (Example)
Usage example of the Compile function
<DiskFile variable>.ReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
FTPRemoveDir (Example)
Usage example of the FTPRemoveDir function
fDecrypt (Example)
Usage example of the fDecrypt function