ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Using Java code
You have the ability to enter Java code:
  • in Java applications generated with WINDEV.
  • in Android applications generated with WINDEV Mobile.
This allows you to create global procedures in Java.
WorkingDirectory (Property)
The WorkingDirectory property is used to: get or change the directory used by the HTML Editor control to store the images and CSS sheets of an HTML page. get the directory used by the HTML Display control to store the images and CSS sheets of an HTML page. get the directory used by the Camera control to save photos and videos....
Diagram Editor (WEBDEV): Features
The Diagram Editor control includes many features accessible via......
Check: Test of a WLanguage code
The monitoring robot is used to compile and run the WLanguage code entered......
HModify (Example)
Usage example of the HModify function
Synchronizing the analysis with external databases
The analysis must be synchronized with an external database if it uses......
RowDetailsBinding (Property)
The RowDetailsBinding property allows you to identify and modify the data binding used to display the details of a row in a Table control based on a data file.
<Table>.SelectToFile (Function)
Positions on the data file record corresponding to a row selected in the multi-selection Table control based on a data file.
grAddData (Function)
Adds a data into a chart.
How to create an SQL query with a calculation formula?
This help page explains how to create a query with a calculation formula with the query editor....
Replication server for the assisted universal replication
The assisted universal replication can use a replication server......
Programming an indexed control
TreeView control linked to a data file
You have the ability to create TreeView controls directly linked to the data....
Organization chart linked to a data file
OpenAI: How to find the OpenAI key
Several features of WINDEV, WEBDEV and WINDEV Mobile use an OpenAI account ......
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)......
InPocketSimulatorMode (Function)
Indicates whether the code is run in the Pocket simulator. Function kept for backward compatibility....
HTMLEndPage (Property)
The HTMLEndPage property is used to get and change the HTML code inserted at the end of the page.
HTMLHeader (Property)
The HTMLHeader property is used to get and change the HTML code inserted in the page header.
Error 40: The END statement marking the end of the class declaration is missing
Events associated with an Ad control
WINDEV Mobile manages the following events by default (in order of appearance in the code editor):
Events associated with a Signature control
The following processes are associated with a Signature control:...
WebserviceWriteHTTPCode (Function)
Specifies the HTTP code that will be returned at the end of the execution of the REST Webservice function.
ExecuteJS (Function)
Runs JavaScript code in the context of the Web page displayed by an HTML Display control.
C#: Call to WLanguage procedure
A global procedure in WLanguage can be directly called from the code of a global procedure in C#......
<HTML Display control>.ExecuteJS (Function)
Runs JavaScript code in the context of the Web page displayed by an HTML Display control.