ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Window controls
Several types of controls can be used in a window, ......
<picLayer variable>.HorizontalSymmetry (Function)
Flips an image contained in a picLayer variable with respect to a horizontal axis (symmetry with respect to a horizontal axis).
<WDPic variable>.VerticalSymmetry (Function)
Flips an image contained in a WDPic variable (in the background layer) with respect to a vertical axis (symmetry with respect to a vertical axis).
<picLayer variable>.VerticalSymmetry (Function)
Flips an image contained in a picLayer variable with respect to a vertical axis (symmetry with respect to a vertical axis).
Alignment
The Alignment property is used to align elements.
FillCharacter
The Property Filling Character allows you to know and modify the character used to fill an element.
Name (Property)
The Name property is used to get the name of an element.
MinimumLength (Property)
The MinimumLength property is used to configure the minimum length of the words to be indexed.
MinimumLength (Property)
The Property MinimumLength allows you to know and modify the minimum length of an element.
Calling a procedure/a function
Syntax for calling a local or global procedure.
Advanced types
The advanced types of WLanguage are as follows...
Installing 64-bit WINDEV, WEBDEV or WINDEV Mobile
This chapter presents the configuration required to install WINDEV, WEBDEV or WINDEV Mobile in 64-bit mode......
<WDPic variable>.HorizontalSymmetry (Function)
Flips an image contained in a WDPic variable with respect to a horizontal axis (symmetry with respect to a horizontal axis).
<Source>.ErrorModification (Function)
Returns the value of a record item when a modification conflict occurs..
<Source>.OnError (Function)
Customizes the management of HFSQL errors.
<mongoGridFS variable>.GetFile (Function)
Retrieves (on the local computer) a file identified by its name and found in a MongoDB file system.
HErrorIntegrity (Function)
Used to check whether an integrity error occurred.
HErrorModification (Function)
Used to: return the value of a record item if a modification conflict occurs. check if a modification conflict occurred....
HOnError (Function)
Customizes the management of HFSQL errors.
BTLE functions (prefix syntax)
The following functions are used to handle the Bluetooth Low Energy devices:...
BTLE functions
The following functions are used to handle the Bluetooth Low Energy devices:...
ArrayCopy (Function)
Copies the content of an array to another array.
<Image variable>.Straighten (Function)
Transforms an image by applying perspective correction.
<picLayer variable>.Straighten (Function)
Transforms an image by applying perspective correction.
EncryptAsymmetricEnveloped (Function)
Performs an asymmetric encryption of an envelope.