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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

dCircle (Function)
Draws a circle or an ellipse: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dPoint (Function)
Draws a point: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
16. Application test in practice
HIndex (Function)
Rebuilds the file index (".NDX" file).
HState (Function)
Used to find out the state of a record.
Count (Property)
The Count property returns the number of elements in a given set.
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).
dPolygon (Function)
Draws a polygon: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
zipDeleteFileList (Function)
Deletes a list of files from an archive.
HCancelDeclaration (Example)
Usage example of the HCancelDeclaration function
dLine (Function)
Draws a line: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dBackground (Function)
Declares the default background color for the rectangles, circles, etc.:: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
ChronoResume (Function)
Restarts a stopwatch that was stopped by ChronoEnd or ChronoPause.
dPen (Function)
Declares the default color and style for the lines, rectangles, circles, ... found: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
ChronoReset (Function)
Stops and resets a running stopwatch.
2. Variables
WINDEV Tutorial: WLanguage basics Lesson 2 - Variables - 20 min
InputMask (Property)
The InputMask property is used to: get the input mask. set the input mask (from the masks available for the type)....
Automatic error handling
Error handling can be customized for each process......
DisplayCurrency (Property)
The DisplayCurrency property is used to get and change the currency used when entering or displaying values in a "Currency + Euro" control.
ParallelTaskExecute (Function)
Triggers the execution of a parallel task.
dRectangle (Function)
Draws a rectangle: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
FontList (Function)
Returns the list of valid fonts installed on the current computer (TrueType, Postscript, ...).
AdditionCompleted (Example)
Usage example of the AdditionCompleted property
XMLInsertDocument (Function)
Inserts the current XML tag found in an XML document into another XML document.