ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

grDestinationControl (Function)
Defines an Image control as destination of a chart.
Clipboard (Function)
Retrieves the text or image found in the system clipboard.
dStraighten (Function)
Transforms an image by applying perspective correction.
iPrintSignature (Function)
Prints an image of the signature in a rectangular area.
gImage (Function)
Builds a sequence of characters containing an image.
Truncate (Function)
Truncates the right part of a string or buffer.
<WDPic variable>.Save (Function)
Saves the image contained in a WDPic variable.
Update (Property)
The Update property specifies the updates to be made.
PanelPosition (Function)
Retrieves the position of a Dockable Panel control.
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......
FOR EACH/FOR ALL statement (loop through a variable of type XMLReader)
The FOR EACH statement loops through a variable of type xmlReader in various ways: Loop through a level. Loop through a level with copy. In-depth loop....
<Source>.ReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
<Source>.ReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
Testing and debugging a WINDEV project on the user computer
WINDEV offers multiple possibilities to test and debug a project directly on the development computer (see Testing and debugging a WINDEV executable on the development computer)......
grImageSize (Function)
Defines the size of the image containing the chart.
IntegerToDate (Function)
Converts an integer into a date in YYYYMMDD format.
ContactSource (Type of variable)
The ContactSource type is used to define the advanced characteristics of a source (or account) for the contacts (example: Google, Exchange, Facebook).
ContactList (Function)
Lists the device contacts corresponding to the specified criteria.
ArrayInsert (Function)
Inserts an element at a given position: into a one-dimensional array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
AAF: Did you know?
Our surveys show that end users love AAFs (Automatic Application Features) and that these AAFs increase their satisfaction and efficiency when using the applications......
Hash functions
Hashing is used to summarize a file or a character string......
TileDeleteAll (Function)
Deletes all modifications made to the application tile.
gImageExists (Function)
Checks whether an image was loaded in memory.
PanelEnumerate (Function)
Enumerates the Dockable Panel controls in a window.
<Source>.ToFile (Function)
Copies a data source (file, query, view, ...) to a physical HFSQL file with the same description. This file is neither encrypted nor password protected.