ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Unalterable data files
This feature is used to signal that a data file cannot be modified after writing......
11. External component
<Upload>.Delete (Function)
Deletes a file from the list of files to upload: the file will not be uploaded on the server.
Transforming a WINDEV project into Mobile: a detailed audit
Transforming WINDEV applications into Mobile is very easy......
Managing videos (transmitted by a Web Camera)
To manage the video sequence currently broadcasted by the web camera installed on the current computer, WINDEV proposes......
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later......
Managing the XSD
...WINDEV, WEBDEV and WINDEV Mobile allow you to import files in XSD format....
Hourglass (External language)
Displays a mouse pointer shaped like an hourglass.
Creating an update query
An Update query (SQL UPDATE statement) is used to modify the records in a database file......
Error 404: The file for HFSQL browse cannot be an expression of this type
Handling the external files
WINDEV, WINDEV Mobile and WEBDEV propose several functions allowing you to manage the external files from your WINDEV/WINDEV Mobile applications or from your WEBDEV sites......
grScatter3DProjection (Function)
Indicates whether the points found in a series of a 3D Scatter chart must be be projected on a given plane.
13. Print: Reports
WINDEV reports...
iParameterXLS (Function)
Defines the options for the XLS file generated during the print.
<Chart>.Scatter3DProjection (Function)
Indicates whether the points found in a series of a 3D Scatter chart must be be projected on a given plane.
ShapePolygon (Function)
Modifies the shape currently displayed in a Shape control to get a custom shape (by specifying the coordinates of polygon points).
Reading bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes......
16. Types of code
Running a query and handling the result in WLanguage
The selection of records performed by query is not necessarily displayed in a report, in a window, ......
Showing or hiding empty events or processes of an element
All WLanguage code is written in the code editor, which offers several events on a given control ......
Python: Native calls
WLanguage allows for native Python calls......
13. Reports
WINDEV Mobile allows you to easily create and print all types of reports with the report editor....
nWDOpenWDL: Opening a library
Opens a library created by WINDEV (file with a WDL extension)......
Working in Offline mode
When working on a laptop computer or on an offline computer, you may want to continue to work......
ERR_SESSION_CLOSED