ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<WDPic variable>.Rotation (Function)
Rotates a WDPic image.
<WDPic variable>.Resize (Function)
Resizes a WDPic image.
TreeView control linked to a data file
You have the ability to create TreeView controls directly linked to the data....
Docker image of the WEBDEV Application Server
From with version 24, a Docker container with the WEBDEV Application Server can be found in Docker Hub......
GenerationNumber (Property)
The GenerationNumber property is used to get the generation number of the physical data file associated with the logical data file.
SQLite: Programming with HFSQL functions
To use an SQLite database with Native Connector (also called Native Access), the structure of SQLite tables must be imported into the data model editor....
SCM: Optimizing the time management
From version 110042, the dates and times are stored in the Source Code Manager in UTC format (Universal Time Coordinates) instead of local computer time......
ImageInfoModify (Function)
Modifies the value of an Exif tag for the image used.
LooperAddLine (Function)
Adds a row at the end of a Looper control.
MapPolyline (Type of variable)
The MapPolyline type is used to define the characteristics of a line composed of several segments to be drawn on the map displayed in a Map control.
HDelete (Function)
Deletes a record from a data file (query or view).
LooperToXML (Function)
Creates an XML file with data from a Looper control (Looper control based on a data file or populated programmatically).
iPrintBodyComplement (Function)
Forces a body complement block to print while specifying the height of complement block.
How to associate an image with a treeview element?
When fillilng a TreeView control, an image is associated with each element....
Tiff (Type of variable)
The Tiff type is used to define the advanced characteristics of a TIFF image.
dSaveImagePNG (Function)
Saves an image: in a PNG file. in memory....
Upload control events
The following processes are associated with the Upload control:...
gpwAddUser (Function)
Adds a user to the User Groupware database.
Defining a unique name for the generated file
When generating a file on the Web server (PDF, HTML, ......
ImageInfoValue (Function)
Returns the value of an Exif tag for the image used.
Structure (Type of variable)
A structure is a custom type of data...
Options displayed in a status bar with multiple cells
In the status bar description window, you can specify the options that will appear in each cell of the status bar......
WDPic (Type of variable)
The WDPic type is used to define the advanced characteristics of an image in ".wdpic" 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)....
fGlobalDirUser (Function)
Returns a directory path for the global data of current application (data shared between several applications), for the current user.