ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Comparing the project messages
The comparison between source and target text helps you find translation errors......
HOnError (Function)
Customizes the management of HFSQL errors.
<Source>.OnError (Function)
Customizes the management of HFSQL errors.
Errors while managing tables
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
CodeEditorCompile (Function)
Compiles the WLanguage code displayed in the Code Editor control and displays any errors.
<Code Editor>.Compile (Function)
Compiles the WLanguage code displayed in the Code Editor control and displays any errors.
WDTRAD
WDTRAD is a tool for entering the translation of messages associated with a WINDEV, WEBDEV or WINDEV Mobile application......
H.ErrIgnore (Variable)
Specifies the mode for processing the errors: the errors are processed by WINDEV the errors are processed by the program....
External language: Programming in COBOL
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
Managing the runtime errors
Some errors may occur in your application......
Assisted HFSQL error handling
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors......
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages, reports or when recompiling the project......
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
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......
7. Multilingual applications in practice
Managing the programming errors
The security mechanism of WLanguage is enabled when a programming error occurs in an application......