ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

VideoGenerateThumbnail (Function)
Generates a thumbnail of the specified photo or video.
<Image variable>.ModifyHue (Function)
Changes the hue of an image in an Image variable.
<Image variable>.ModifyHSL (Function)
Modifies the hue, saturation and lightness of an image in an Image variable.
<Image variable>.ModifyLightness (Function)
Modifies the lightness of an image in an Image variable.
<picLayer variable>.ChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
<Image variable>.ModifySaturation (Function)
Modifies the saturation of an image in an Image variable.
<WDPic variable>.DrawPolygon (Function)
Draws a polygon in a WDPic variable.
<WDPic variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in a WDPic variable.
<WDPic variable>.DrawRectangle (Function)
Draws a rectangle in a WDPic variable.
<Connection variable>.Transaction (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
<Connection variable>.TransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
InAutomaticTestMode (Function)
Used to find out whether an automatic test is currently run or not.
Use Facebook authentication (prefix syntax)
Facebook is the world's most popular social network. It is commonly used by companies to reach their customers......
AppDetectUPDAvailable (Function)
Disables or customizes the automatic check for available updates.
iPreview (Function)
Configures the print destination.
Copying the style of a control
Copying the style of a control consists in copying the characteristics of a control style into another control......
LoadError (Function)
Loads the file containing the error messages in the desired language into memory.
Execute (Function)
Starts the execution of a process through programming.
NationRightToLeft (Function)
Allows you to find out whether the current language is written from right to left.
Installing a Webservice (old format)
CapsLockVerify (Function)
Checks whether the CapsLock key is pressed.
JSMethod (Function)
Used to run a JavaScript method on an element found in the current page.
JSProperty (Function)
Used to handle specific features on the objects found in the current page.
MessTranslate (Function)
Retrieves a message found in the code of a program in the current language.
jQuery (Function)
Runs a JavaScript method (or several chained methods) of the jQuery library on a page element.