ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Array>.InsertLine (Function)
Inserts a row at a given position: into a two-dimensional WLanguage array. into an advanced two-dimensional array property (xlsDocument, etc.)....
Generator of WINDEV skin templates: Customizing the elements
The generator of WINDEV skin templates is used to generate the necessary files for creating a custom skin template for the WINDEV projects......
5. Site test in practice
"Is Class" operator
The "is <Class>" operator is used to find out whether the object used in an object of the class (or an object of one of its derived classes)...
fCopyFileWebFolder (Function)
Copies an image file from the data directory of application (or from one of its sub-directories) to the "_WEB" directory of application (or to one of its sub-directories).
4. Debugging modes
There are two different modes to debug a WINDEV Mobile application...
Diagram Editor (WINDEV): ribbon and panels
The Diagram Editor includes many features accessible via......
ArrayInsertLine (Function)
Inserts a row at a given position: into a two-dimensional WLanguage array. into an advanced two-dimensional array property (xlsDocument, etc.)....
How to create an SQL query to get a sum?
This help page explains how to create a Sum query with the query editor....
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
URLEncode (Function)
Encodes a URL with a sub-set of ASCII characters.
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes....
The Diagram Editor control
The Diagram Editor control allows users to create and edit diagrams in your applications and sites......
VideoCapture (Function)
Captures the images received from the camera: as an image: takes a photo. as a video: records a video. Function kept for "Version-26-compatible" Camera controls....
User Groupware
A Windows application, an Internet or Intranet site require to define the role of different contributors......
Reloading a document
To reload a document, ......
AAF: Context menu of Image controls
A context menu is available for Image controls......
Real Time Performance Profiler (RTPP)
The Real Time Performance Profiler (RTPP) is a tool that helps you identify what is slowing down your application......
Query with parameters
The queries with parameters allow the user to easily select records according to his own requirements......
8. Optimizing an application
HFSQL Control Center: Managing scheduled elements
You have the ability to define scheduled elements on the HFSQL server....
The Tab control
The Tab control is used to simultaneously display different controls......
Handling a Breadcrumb control through programming
The Breadcrumb control can be handled through programming......
Sunburst chart
The Sunburst chart is a Pie chart containing several levels of hierarchical data......
Code coverage
The code coverage is the measure regarding the coverage of tests run on an application or site......