ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

API description (Type of variable)
An API Description variable is used to describe an API, its parameters, its return value and its calling options by programming.
Link control associated with an item containing an email address
In a database, the email address of customers, suppliers, ......
"Component.WDO" file
When generating the external component, two files are automatically created in the EXE directory of the current project......
GanttTask (Type of variable)
The GanttTask type is used to define the advanced characteristics of a task for a Gantt chart.
aiImageResult (Type of variable)
The aiImageResult type is used to retrieve the result of AIDetect.
SpreadsheetModifyName (Function)
Modifies the name used to identify a cell in a Spreadsheet control.
Hasp constants
The Hasp constants are as follows......
pdfParameter (Type of variable)
The pdfParameter type defines all the characteristics of the PDF file to be generated.
1. Analysis: Database structure
When a WINDEV, WEBDEV or WINDEV Mobile project uses data files, it must be associated with an analysis....
Programming standard in Windows Vista and later
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism....
CallDLL32 (Function)
Runs a function found in an external DLL.
ImageInfoModify (Function)
Modifies the value of an Exif tag for the image used.
dSaveImage (Function)
dSaveImage is kept for backward compatibility.
API (Function)
Runs a function found in an external DLL.
Constants for encryption/compression
List of constants used by the encryption/compression functions...
Image detection management constants
Calculates the width (in millimeters) of the text to print, according to the specified font....
Constants for managing videos
List of constants used by the functions for video management....
Max (Function)
Returns the greatest value passed as parameter.
ProgressBarExecute (Function)
Starts a long browser process and fill a Progress Bar via Ajax according to the progress of this process.
PositionToLine (Function)
Returns the number of the line that contains a character identified by its position in a block of text.
IntToHexa (Function)
Returns the hexadecimal string of a numeric value.
IsOdd (Function)
Identifies an odd number.
NationToLanguage (Function)
Returns the language corresponding to a nation.
LanguageToNation (Function)
Returns the nation corresponding to a language.
LanguageToCharset (Function)
Returns the character set corresponding to a language.