ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Time management
For each element (windows, reports, ...
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage...
3-tier architecture
The development in "3-tier" architecture is now simplified...
WINDEV and the communication streams (audio, sound)
To handle the communication streams, WINDEV includes...
Principle of remote check
WEBDEV proposes several methods for deploying a dynamic site...
Handling the versions of a window, report, query or project
When creating and developing the different elements of a project (window, query, report, project, ...
Token (Type of variable)
The Token type is used to define all the advanced characteristics of a token displayed in an edit...
Thread (Type of variable)
The Thread type allows you to define all the characteristics of a thread.
PDF file functions (prefix syntax)
PDF file functions...
HNotifAddEmailRecipient (Function)
Adds recipients for the notifications sent by email.
SetFocus (Function)
Set focus: to a control (found in a window, in a page or in a frameset). to a window....
<Queue variable>.Info (Function)
Retrieves the characteristics of a queue: types of elements and number of elements.
<Stack variable>.Info (Function)
Retrieves the characteristics of a stack: types of elements and number of elements.
<Internal window>.ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control. Scrolling internal...
<List variable>.Info (Function)
Retrieves the characteristics of a WLanguage list: types of elements and number of elements.
Remote WEBDEV administrator: Server settings
The server administrator can define the server parameters via the remote administration tool......
Enqueue (Function)
Adds an element to the queue.
Push (Function)
Pushes an element onto the stack.
HServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
BrowserSlice (Function)
Returns the number of the slice displayed in a page in Responsive Web Design mode.
<Chart>.LoadParameter (Function)
Restores the parameters used to draw a chart.
<Chart>.DonutHolePercentage (Function)
Modifies the percentage corresponding to the radius of the hole in a Donut chart.
<Chart>.ColumnAggregation (Function)
Defines the algorithm for aggregating data in a grouped or stacked Column chart.
<Chart>.PointInfo (Function)
Returns the screen coordinates of a point or the screen coordinates of a value found in a chart.
<Chart>.Smoothing (Function)
Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
gpwResetPassword (Function)
Resets the password of a registered user.
<Chart>.Color (Function)
Returns and initializes the color of different chart elements.
<Chart>.SaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
<xmlDocument variable>.BuildString (Function)
Retrieves and formats the content of an XML document.
Creating your own User Macro-Codes
The User Macro-Codes are sections of WLanguage code allowing the end user to customize...
InComponentMode (Function)
Indicates whether the code is run: from a WINDEV application, a WEBDEV site or a PHP page....