ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

OCR constants
Adds a language to the native OCR system....
Handling Sidebar controls programmatically
WINDEV and WINDEV Mobile allow you to handle Sidebar controls programmatically......
<picLayer variable>.DrawRoundedRectangle (Function)
Draws a rounded rectangle in a picLayer variable.
TimeDifference (Function)
Calculates the difference between two times in hundredths of a second.
Structure of log files (HFSQL Client/Server)
The following files are automatically created when logging an HFSQL Client/Server data file......
<picLayer variable>.DrawCircle (Function)
Draws a circle or an ellipse in a picLayer variable.
DurationToString (Function)
Converts a duration to a character string in the specified format.
Native SQLite Connector: Programming with SQL functions
The use of SQL functions to handle SQLite data does not require importing the data file structure into the analysis....
On/Off button in a window
The on/off button is a button that operates like a check box......
<WDPic variable>.DrawPolyline (Function)
Draws a line composed of multiple segments.
Constants for managing drop-down menus
List of constants used by the functions for managing menus....
Bar Code management functions
The following functions are used to manage bar codes:...
Table,Col (External language)
Returns the current index of the column.
Error 502: Incompatible type
Check Box control functions
The following functions are used to manage the Check Box controls......
xmlSignatureInformationKeyX509 (Type of variable)
The xmlSignatureInformationKeyX509 type is used to define the information that must be included in the KeyInfo section of the XML signature.
Multiline Zone control functions
Functions for handling Multiline Zone controls....
Description of ParallelTask (Type of variable)
The Description of ParallelTask type is used to define the characteristics of a parallel task.
Value Description (Type of variable)
A Value Description variable is used to handle the description of an enumeration value through programming.
3. Types of accessible files
2. Types of accessible files
Types of accessible files...
<Multiline Zone>.AddLine (Function)
Adds a new dynamic row into a Multiline Zone control.