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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HTTPAddParameter (Function)
Adds a parameter to an HTTP form.
TestCheckFalse (Function)
Checks whether an expression is false in assertive programming and in automated test mode.
sEvent (Function)
Branches an event on a serial port.
4. Adding a product
WEBDEV Tutorial - Creating a website with back office processes Lesson 4 - Adding a product - 50 min
CriticalSectionStart (Function)
Marks the start of a critical section: no other thread will be able to run the code as long as the current thread does not exit from the critical section.
RegistryCreateKey (Function)
Creates a key in the Windows registry.
ParallelTaskExecute (Function)
Triggers the execution of a parallel task.
dInvertColor (Function)
Inverts the colors: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
HFSQL Control Center: Creating and executing a query
The HFSQL Control Center allows you to create a query based on the data files of the database currently displayed in the Control Center......
Events associated with a Layout control
dResize (Function)
Resizes an image: in an Image control. in an Image variable. in a picLayer variable]....
HTTPCreateForm (Function)
Creates an HTTP form.
TextToRTF (Function)
Converts text to Rich Text Format.
XMLWrite (Function)
Creates or modifies the value of an XML element or the value of the attribute for an XML element.
SemaphoreStart (Function)
Locks the current thread until the semaphore is opened (which means until a "free" spot becomes available in the protected section).
iHLine (Function)
Prints a horizontal line at specified coordinates.
iVLine (Function)
Prints a vertical line at specified coordinates.
_VisiteGuideeEtapeBulle (Type of variable)
Le type _VisiteGuideeEtapeBulle permet de définir toutes les caractéristiques avancées d'un XXX....
Image control properties
The Image controls include properties that can be handled in WLanguage both in the windows and pages but also in the reports......
MapDeleteItinerary (Function)
Deletes an itinerary from a Map control.
grSourceCategoryLabel (Function)
Defines the source of the category labels.
grInterval (Function)
Indicates the interval between values on the vertical and horizontal axis of a chart.
ChronoEnd (Function)
Stops a stopwatch and returns the time elapsed (in milliseconds) since the start of timing (call to ChronoStart).
WithInput (Property)
The WithInput property determines if a Combo Box control supports data input, and enables or disables this behavior.