ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Native xBase/FoxPro Access: Specific features and remarks
This help page presents the specific features regarding the programming of Native xBase/FoxPro Access......
DDE errors
When a DDE function fails (returns False for example), ErrorInfo allows you to find out the number of the corresponding error]......
Error 203: The procedure already has a scope attribute (local or global)
Setup wizard: Steps for creating a WINDEV application setup program
The setup program creation wizard allows you to define all the settings of your setup program....
Report based on a Looper control
A report based on a Looper control is used to directly print the information displayed in the control......
Printing duplicate copies
For legal reasons, it may be useful to keep an identical copy of a report (an invoice for example)....
Summary table: Installing an application developed in WINDEV
When developing an application, one of the important steps consists in deploying this application on the user computers......
Providing an image per DPI
On mobile, when displaying images, each device has its own physical size and its own graphic resolution......
ERR_DISCONNECTED_EXEC
ERR_BAD_DLLEXE
AnimationDuration (Property)
The AnimationDuration property is used to know and define the length of time an animation takes to complete one cycle: in a Chart control. This duration is set to 30 hundredths of a second by default. in an infinite Progress Bar control. This duration is set to 200 hundredths of a second by default. in an Image Gallery Looper control....
Gantt Chart control properties
You can manipulate Gantt Diagram columns in Table or TreeVew Table controls using the following WLanguage properties......
Buffer (Type de variable)
The buffer type corresponds to a binary memory area....
Custom properties (WLanguage)
A custom property is a code element with two events......
Report based on a Table control
A report based on a Table control is used to directly print the information displayed in the Table control (based on a data file or populated programmatically)......
PDF Reader control and PDF file management constants
PDF Reader control and PDF file management constants...
ERR_NO_PROJECT
Compilation options (HLP format)
Binding a Slider control to an item
A Slider control can be bound to an item in a data file, query, etc....
Remote WEBDEV administrator: Configuration to use the statistics
A specific account dedicated to the management of statistics is required to access the statistical module. This account can be created via the remote administrator....
Automatic update (Network applications)
This step of the wizard allows managing the automatic updates of the applications from the reference server....
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....
Aligning elements in a List Box or Combo Box control
There are different methods to align the elements in a List Box or Combo Box control......
Automated test created by the user
WINDEV allows the user to record a test scenario in order to send it to the quality service or to the developer......
ERR_SESSION_CLOSED