ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Gantt Chart control properties
You can manipulate Gantt Diagram columns in Table or TreeVew Table controls using the following WLanguage properties......
hdfsCreateDirectory (Function)
Creates a directory on a Hadoop server.
ImageInitialHeight (Property)
The ImageInitialHeight property is used to get and set the default height of the image created in an Image Editor control.
ImageInitialWidth (Property)
The ImageInitialWidth property is used to get and set the default width of the image created in an Image Editor control.
Linking a Combo Box control to a data file
A List Box or Combo Box control can be used to display the content of a data file, to allow a user to select a record, for example......
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......
ERR_LOADMOREDLL
Libraries (.WDL file)
A library is a WDL file that contains all WINDEV or WEBDEV resources ......
HRetrieveLog (Function)
Creates a text file containing the server logs between two given dates.
<WDPic variable>.StartDrawing (Function)
Indicates that the drawing functions that will be used are intended for the specified WDPic variable.
Translating the external components
An external component is a set of WINDEV or WEBDEV elements that perform a specific action (send faxes, emails, etc....
HUpdateQuery (Function)
Creates or updates a query on an HFSQL server.
The home page
The home page is the first page of your site......
Find out the account that runs the AWP protocol
The "Surface" charts
The Surface chart is used to represent correlated analogical data, according to 3 axes...
HDeleteScheduledBackup (Function)
Deletes a scheduled backup from an HFSQL Client/Server server....
zipInfoFile (Function)
Returns the characteristics of a file found an archive: The name of the file and its stored path. The initial size of the file. The compressed size of file. The date and time of file creation. The date and time of file modification. The date and time of file access. The file attributes. The file encryption mode....
Using the UI modification when running a project or window test
End users can directly modify the interface of the application (according to the options specified by the developer).......
HInfoTask (Function)
Returns the characteristics of a scheduled task in a hScheduledTask variable].
Hasp functions
The dongles of Hasp family (Hasp3, Hasp4, NetHasp, memoHasp and Hasp HL) are used to protect the applications developed with WINDEV or WEBDEV......
The Preset control
The "Preset" control is used to display the frequently used controls without programming......
Handling the versions of a window, report, query or project
When creating and developing the different elements of a project (window, query, report, project, ......
Code editor: Various operations
The code editor is the editor where the developers spend most of their time. This help page presents a series of useful options for the most common actions ......
<hdfsConnection variable>.List (Function)
Lists the content of a directory found on a Hadoop server.