ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WDINT setup
<DiskFile variable>.Write (Function)
Writes: a character string into an external file. a memory section....
Drawing in WINDEV, WEBDEV and WINDEV Mobile
WINDEV, WEBDEV and WINDEV Mobile include several functions for displaying, drawing, copying and saving the drawings and images from your applications or sites......
DateTimeDifference (Function)
Calculates the difference between two dates and times.
ImageInfoClose (Function)
Closes the image file (in JPEG or TIFF format) used by ImageInfoValue and/or ImageInfoList and frees the image from memory....
fExtractPath (Function)
Returns the different elements of a path: disk, directories, name and extension of the file.
Page in Session mode: Populating controls after a long process
In a web application, you may need to run long processes (for example, to update counters......
EpochToDateTime (Function)
Converts a date and a time in Epoch format (number of time units since 01/01/1970 at 00h00 UTC) to a local datetime....
Context menu of Organizer controls (AAF)
Each Organizer control found in a window proposes a menu to the user......
LatestDateCovered (Property)
The LatestDateCovered property is used to get the date of the last selected record. This property can be used on: a sfSeekUpdatedResult variable. a sfSeekDeletedResult variable]....
Translating a text file with WDTRAD
25. Performing a process on several successive pages
Performing a process on several successive pages...
Variant (Type of variable)
The Variant type is used to: store any simple value: boolean, numeric (Currency, Real, Integer, etc.), characters and character string, date (Date, Time, DateTime and Duration), ... store named or indexed subelements. store any complex value: structures, classes, advanced types, arrays, associative arrays, queues, stacks and lists. handle the NULL value in WLanguage. store interactions with ActiveX objects and Automation programming....
7. AJAX technology
gpwListOAuthParameters (Function)
Retrieves the list of OAuth parameters defined for the User Groupware, i.e. the list of providers (Google, Facebook, etc.) to which it is possible to connect via the User Groupware. These parameters are defined via the User Groupware administration site.
Automatic context menu for the Scheduler controls
Each Scheduler control found in a window proposes a menu to the user....
zipChangePath (Function)
Modifies the stored path of a file in an archive (in ZIP, WDZ or 7z format).
spHash (Property)
The spHash property is used to: Get the algorithm used for salting an item of type "Password". This property can be used for items of type "Password" defined in the data model editor or programmatically. Set the algorithm used for salting (only for "Password" items described programmatically)....
Characteristics of the Looper control in a page
To view the characteristics of the control, select "Description" in the context menu....
StartVisibleRange (Property)
The StartVisibleRange property is used to: get and change the first visible date or time in a Scheduler or TimeLine control. change the first visible time in a TimeLine control....
fListFile (Function)
Lists the files found in a directory and returns the list of files.
Splitting Business logic / UI code
During the development cycle of an application, the code that is specific to the interface (UI) and the code that is specific to the business logic (access to databases, etc.) are often "mixed"...
Enumeration and Combination items
WINDEV, WEBDEV and WINDEV Mobile propose the Enumeration and Combination types......
Merging differences (SCM)
5. Project configuration