ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Options of the window editor
To configure the general options of the window editor...
Environment of the window editor
The main elements of window editor are as follows:
Copy between the editors
WINDEV, WEBDEV and WINDEV Mobile allow you to perform copies (or Drag and Drop) of controls between the products and their editors.
Zoom in the different editors
All editors of WINDEV, WEBDEV and WINDEV Mobile allow you to zoom in on the different elements displayed in the editor...
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows...
The "Line" charts
In the line charts, the data is interpreted as successive y coordinates of points......
Calendar functions
List of Calendar functions...
Testing a dynamic page (session or AWP mode)
The test of a single page runs the current page in WEBDEV......
Performance profiler
The performance profiler (also called Profiler) is used to check and optimize the execution time of your application......
Break in a Table control
A break in a Table control is used to group the data corresponding to one or more arguments......
Indirection operators
The { and } operators are used to access a control, a variable, a class member or a file item by dynamically building the name of control, variable, class member or item...
ControlNoSpace (Function)
Specifies whether the space characters on the right of the value found in the control are deleted.
Instantiation of an object
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
The PDF Reader control
The "PDF Reader" control is an advanced control that allows end users to view PDF documents in their applications, without an external software......
WEBDEV: Scheduled tasks and delayed tasks
WEBDEV allows you to implement tasks on the server directly......
HDFS functions
The following functions are used to manage files on a HDFS system......
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query......
The Breadcrumb control
The "Breadcrumb" control corresponds to a series of links allowing the Web user to go back into the logical tree structure of a site......
JSON (Type of variable)
The JSON type makes it possible to simplify actions on data in JSON format.
Keyboard Variable (Using physical keyboards on Android)
The Keyboard variable makes it possible to retrieve the parameters of the events of a physical keyboard......
Polar Area charts
Polar Area charts are similar to Pie charts. However, each segment has the same angle......
Principle for running threads
At runtime, an application runs in a main thread......
rssTextInput (Type of variable)
The rssTextInput type is used to describe the input area of RSS stream...
apExecute (Function)
Runs an action plan.
apFullProjectName (Function)
Retrieves the full physical name of a project opened during the execution of an action plan.
OpenChild (Example)
Usage example of the OpenChild function
LooperCount (Function)
Returns the number of rows in a Looper control.
geoDistance (Function)
Returns the distance between the two locations. This distance is expressed in meters by default.
1. Project audits
WEBDEV Tutorial - Optimizing a WEBDEV project Lesson 1 - Project audits - 15 min
apDisableAction (Function)
Disables the execution of an action found in an action plan.