ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Integrating a WEBDEV site into a WINDEV application
By integrating a website into a window in a desktop application, you can share existing elements and boost productivity...
Types of help systems in a WINDEV application
There are multiple solutions to provide help to the users...
Convert your WINDEV applications into websites
A widespread need today is to transform Windows applications (or parts of applications) into dynamic websites...
Steps to develop an application
This diagram presents the different steps for developing an application with WINDEV...
"About" window
The "About" window is used to display and access various information about the current application...
"?" menu
WINDEV proposes a help menu adapted to your applications...
.NET application
To create a.NET application from a project...
AppDetectUPDAvailable (Function)
Disables or customizes the automatic check for available updates.
FAA: 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...
WDInst: set directory for tables and User Groupware files
The setup editor WDInst ("Tools...
History of versions
The history of setup versions is an advanced feature of the network setup...
ArcSin (Function)
Returns the arc sine of a numeric value (integer or real).
Cookie (Type of variable)
The Cookie type is used to handle the cookies transmitted in the HTTP requests.
IsOdd (Function)
Identifies an odd number.
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query......
AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of a two-dimensional array property of a variable type (xlsDocument variable for example)....
IsEven (Function)
Identifies an even number.
ArcCos (Function)
Returns the arc cosine of a numeric value (integer or real).
grCategoryColor (Function)
Initializes the category color for a chart whose type is: Pie, Column, Bubble chart, Waterfall....
Identifier (Property)
The Identifier property is used to get and change the identifier of an element.
Multimedia functions
List of Multimedia functions...
Uncompress (Function)
Decompresses a memory block (buffer) that was compressed by Compress.
JSONToVariant (Function)
Converts a JSON string to a Variant variable.
The "Scatter" charts
A scatter chart (XY) represents the relationship between two numeric values in two series of data......
TimeValid (Function)
Checks the time validity.
AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image or Static control.
HExtractMemo (Example)
Usage example of the HExtractMemo function
DnDEvent (Function)
Indicates the procedure to run during an event of Drag/Drop....
DnDIsDataAvailable (Function)
Checks whether a specific type of data is available during Drag/Drop....
DateDifference (Function)
Calculates the number of days between two dates.
Font
The Font keyword can correspond to: a Font variable. the Font property....
CaseSensitive (Property)
The CaseSensitive property is used to determine if the different searches performed on the item distinguish between uppercase and lowercase characters (with HReadSeek, HReadSeekFirst and HReadSeekLast, for example).
Min (Function)
Returns the lowest value.
ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
Constants for managing the User Groupware
List of constants used by the functions for managing the User Groupware....
Cos (Function)
Calculates the cosine of an angle.