ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

fMemExist (Function)
Checks the existence of a shared memory zone.
PDFSave (Function)
Saves the content of a pdfDocument variable in a ".PDF" file.
Debugging without debugger
In some cases, running a program or a site with or without the debugger can produce different results......
4. Adding a product
WEBDEV Tutorial - Creating a website with back office processes Lesson 4 - Adding a product - 50 min
Test of a WINDEV and WINDEV Mobile application
WINDEV and WINDEV Mobile feature multiple methods to test applications......
Trace (Function)
Displays the requested information (content of a control, for example) in a window opened next to the current window.
The Slider control (in a window)
A slider control is used to select a value between two bounds......
NumToString (Function)
Converts a numeric value (integer, real or currency) to a string according to a specified format.
The "dynamic" Tab control (prefix syntax)
The "Dynamic tab" Tab control is used to display several windows in the same window......
Events associated with the controls of a report
The events associated with the controls of a report are as follows......
Nation (Function)
Defines or identifies the display language (captions, messages, ...) used for the windows, pages, reports and controls.
DriveUploadDirectory (Function)
Envoie un répertoire (présent sur la machine de l'utilisateur) vers un disque distant....
GanttTask (Type of variable)
The GanttTask type is used to define the advanced characteristics of a task for a Gantt chart.
DDEString (Function)
Returns the information retrieved by DDERetrieve.
Context menu of windows (AAF)
The popup menu of the windows (right mouse click on the window) contains the following options......
<Image variable>.DrawArc (Function)
Draws a circle arc or an ellipse arc in an Image variable.
Tips for an application that uses the User Groupware
To simplify the configuration of user groupware according to the users, the controls should be organized in groups of controls......
Project elements
The project includes windows, reports, queries, help files, sets of procedures, ......
<Image>.DrawSlice (Function)
Draws a circle or an ellipse section in an Image control.