ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

CallDLL32 (Function)
Runs a function found in an external DLL.
PDFClose (Function)
Closes the PDF file loaded in memory in a pdfDocument variable.
SysXRes (Function)
Returns the horizontal screen resolution.
dSlice (Example)
Usage example of the dSlice function
HListDatabase (Function)
Lists the Client/Server databases associated with a connection....
Clipboard (Function)
Retrieves the text or image found in the system clipboard.
Creating and handling an item
The main operations that can be performed on an item are as follows......
hBackupDescription (Variable type)
The hBackupDescription type is used to programmatically describe an HFSQL Client/Server backup....
Associating an image with the elements of a TreeView control
The different methods for associating an image with the elements of a TreeView control....
Spreadsheet report
The report editor allows you to create "Spreadsheet" reports......
PostgreSQL Native Connector: Features and notes
Remarks and specific features of Native PostgreSQL Connector......
PDFOpen (Function)
Opens a PDF document and loads it in a pdfDocument variable.
dRectangle (Function)
Draws a rectangle: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
EmailReadFirst (Function)
Reads the first incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
Marker (Type of variable)
The Marker type is used to define the characteristics of a marker that must be positioned on a map displayed in a Map control.
Google Calendar management functions
List of functions for managing Google calendars...
docCell (Type of variable)
The docCell type is used to define the advanced characteristics of a table cell found in a Word Processing document.
Functions for managing Google contacts (prefix syntax)
List of functions for managing Google contacts...
Flexbox example: ratios to distribute available space among controls
In a flexbox container, you can define ratios for the different controls so that they take up a given amount of space......
Permission (Variable type)
The Permission type represents a permission requested by the application (and therefore declared in the manifest).
redisConnection (Variable type)
The redisConnection type is used to define all the advanced characteristics of a connection to a Redis server (or cluster).
DynamicTab (Property)
The DynamicTab property is used to: Find out the type of a Tab control (static tab or dynamic tab). Modify the type of a Tab control (static tab or dynamic tab)....