ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
MVP RAD
WINDEV proposes an MVP RAD that generates the "table" and "form" windows as well as the necessary Presenter and Model classes......
WDINT setup
Managing cookies
A cookie is an easy way to temporarily store information on the user's computer......
HaspHLLogout (Function)
Closes the connection of the application to a Hasp key.
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
AutomaticErase (Property)
The AutomaticErase property is used to: find out whether an edit control is in "Automatic erase" mode. modify the "Automatic erase" characteristic of an edit control....
16. Protecting access to the site: passwords
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......
Binding a Scrollbar control to an item
A scrollbar can be bound to an item in a data file, query, etc....
How to choose the data source of a control?
This help page presents the different data sources available for a control....
Pivot Table control in a report
The report editor allows you to create "Crosstab" reports......
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
PageUse (Function)
Displays a WEBDEV page in the user's browser and closes all page contexts currently open on the server....
10. UMC: User Macro-Code
How to find out whether a report was printed?
Customizing the WEBDEV User Groupware
The groupware in automatic mode offers several possibilities......
Error 202: The method already has an access attribute (public, protected or private)
<zipArchive variable>.Close (Function)
Closes an archive.
zipClose (Function)
Closes an archive.
UMC: Implementing and managing the "User Macro-Codes"
Regardless of the skill of the development team, the end user will always want to do something that has not been planned for......
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
Requirement
To manage the project development lifecycle, the Project Management Hub allows you to set requirements......
Managing Hive databases
Hive is a software layer of Hadoop used to run queries......
ModbusDisconnect (Function)
Closes the Modbus session.
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