ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

4. When to use the debugger?
HListREP (Function)
Returns the list of assignments for the data files handled by the current application, which means the list of physical files corresponding to the files described in the analysis.
<Source>.ListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
Using ODBC on HFSQL Classic via JDBC
The ODBC driver on HFSQL Classic is used to access a HFSQL Classic database from an external database software that supports ODBC accesses......
FolderWeb (Function)
Returns the path of the directory containing: the images, the JavaScript files, the Java applet files, the other files accessible from the browser....
Handling controls in a report
The different operations available for the report controls are as follows......
Installing a WEBDEV site
There are two methods to install a WEBDEV site on a Unix server......
Python: Native calls
WLanguage allows for native Python calls......
Feedback component
The Feedback component is a component provided with WINDEV......
Creating a report
The report editor allows you to easily create all types of reports via a wizard......
HListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
HBackup (Function)
Makes a backup copy of the content of an HFSQL server: all databases on the server, one or more databases, one or more data files.
Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed.......
The HTML Display control
The HTML Display control displays a web page in an application......
Automatic features of edit controls
Edit controls provide multiple automatic features available in all the controls of your applications without writing a single line of code......
1. Testing a site: Elements to be tested
Sorts in a report
The sort is used to organize the information displayed in the report......
ImageInfoClose (Function)
Closes the image file (in JPEG or TIFF format) used by ImageInfoValue and/or ImageInfoList and frees the image from memory....
Application patch
Once an application was installed, the application library had to be reinstalled whenever a modification was performed (WDL file)......
WINDEV and the communication streams (audio, sound)
To handle the communication streams, WINDEV includes......
The different WEBDEV Application Servers
WEBDEV includes several WEBDEV Application Servers......
Report based on a programmed data source
In a report on a programmed data source, the reading of the records that will be displayed in the report requires full programming in WLanguage......
List Box control linked to a data file or to a query
A List Box or Combo Box control can be used to display the content of a data file or query, to allow a user to select a record, for example......
Combo Box columns in Table controls
A Table control (populated programmatically, based on a data file or based on a variable) can include Combo Box columns......
<Source>.Out (Function)
Allows you to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query.