ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Help page identifier
To display a specific help page from your WINDEV application, an identifier must be specified for each page found in your help system......
Error (Function)
Displays a custom error message in a system error window.
Properties associated with a page
ScreenFirst (Function)
Defines the next control that will be in edit in the current window.
4. HFSQL Classic
HFSQL Classic is the database format......
Image properties (help system)
At any time, you can change the characteristics of an image inserted into a help page in the image properties......
The "Pie", "Donut" or "Semi-circular" charts
Several types of charts belong to the same family......
Anchor (Property)
The Anchor property sets the anchors of a control in a window, page or report.
ERR_BAD_CONTEXT
Multi-page print
A report can be very wide, with a width exceeding the width of a paper sheet......
WDINT overview
Screen,FileToScreen (External language)
Initializes the window controls with the values of the file items linked to the controls.
OrganizerInfoXY (Function)
Returns for a given position in the Organizer control (coordinates of a point in the organizer): the index of the appointment for the specified position. the date corresponding to the specified position....
Erase patches
To quickly modify the operating mode of an application, you can use application patches......
<Organizer>.InfoXY (Function)
Returns for a given position in the Organizer control (coordinates of a point in the organizer): the index of the appointment for the specified position. the date corresponding to the specified position....
nWDGetHFContext: Get the HFSQL context
Gets the HFSQL context (applies to C, Pascal and Visual Basic only)......
8. OOP
WINDEV Mobile Tutorial - WLanguage basics Lesson 8 - OOP - 30 min
6. Procedures
WINDEV Mobile Tutorial - WLanguage basics Lesson 6 - Procedures - 20 min
4. Conditional statements
WEBDEV Tutorial - WLanguage basics Lesson 4 - Conditional statements - 20 min
4. Conditional statements
WINDEV Tutorial - WLanguage basics Lesson 4 - Conditional statements - 20 min
2. Variables
WINDEV Mobile Tutorial - WLanguage basics Lesson 2 - Variables - 20 min
5. Loops
WINDEV Mobile Tutorial - WLanguage basics Lesson 5 - Loops - 15 min
7. Debugger
WINDEV Mobile Tutorial - WLanguage basics Lesson 7 - Debugger - 30 min
Variant (Type of variable)
The Variant type is used to: store any simple value: boolean, numeric (Currency, Real, Integer, etc.), characters and character string, date (Date, Time, DateTime and Duration), ... store named or indexed subelements. store any complex value: structures, classes, advanced types, arrays, associative arrays, queues, stacks and lists. handle the NULL value in WLanguage. store interactions with ActiveX objects and Automation programming....
Screen,ScreenToFile (External language)
Initializes the file items with the value of the window controls bound to these items.