ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Comparing the project messages
The comparison between source and target text helps you find translation errors......
WDTRAD
WDTRAD is a tool for entering the translation of messages associated with a WINDEV, WEBDEV or WINDEV Mobile application......
External language: Programming in COBOL
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
HOnError (Function)
Customizes the management of HFSQL errors.
<Source>.OnError (Function)
Customizes the management of HFSQL errors.
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Assisted HFSQL error handling
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors......
H.ErrIgnore (Variable)
Specifies the mode for processing the errors: the errors are processed by WINDEV the errors are processed by the program....
7. Multilingual applications in practice
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages, reports or when recompiling the project......
Managing the runtime errors
Some errors may occur in your application......
Translating the interface into multiple languages
When the different languages supported by the application have been selected, the information displayed by the application must be translated into these different languages......
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Managing the programming errors
The security mechanism of WLanguage is enabled when a programming error occurs in an application......
LoadError (Function)
Loads the file containing the error messages in the desired language into memory.
ERR_DISCONNECTED_ERROR
The "Compilation errors" pane
The "Compilation errors" pane is used to find out......
External language: Programming in Java
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
Overview of external languages
Error
The Error keyword is used to manage the errors.
Library,Error (External language)
Loads the file that contains the error messages handled by WD??EXE.DLL in the desired language.
Automatic error handling
Error handling can be customized for each process......
Responsive Web Design: Specific UI errors
WEBDEV features UI errors specific to the position of controls in the different slices......
7. Multilingual sites in practice
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.