ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Browser constants
STOP (Reserved word)
STOP is used to call the WLanguage debugger during a test in the editor...
Identifier (Property)
The Identifier property is used to get and change the identifier of an element.
dRoundedRectangle (Function)
Draws a rounded rectangle: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
1. Overview
Tutorial - Creating a website with back office processes Lesson 1 - Overview - 5 min
Multimedia functions
List of Multimedia functions...
Uncompress (Function)
Decompresses a memory block (buffer) that was compressed by Compress.
Typecasting of parameters
The description of the parameter type is optional......
HExtractMemo (Example)
Usage example of the HExtractMemo function
DateDifference (Function)
Calculates the number of days between two dates.
Font
The Font keyword can correspond to: a Font variable. the Font property....
Min (Function)
Returns the lowest value.
FutureHeight (Property)
The FutureHeight property is used to determine how high an auto-resizing control in a report will be after being enlarged.
Cos (Function)
Calculates the cosine of an angle.
CoTan (Function)
Calculates the cotangent of an angle.
Root (Function)
Returns the root of a number.
Sin (Function)
Returns the sine of an angle.
Tangent (Function)
Calculates the tangent of an angle.
Record (Type of variable)
The Record type is used to save the values of a record.
IntegerToDay (Function)
Returns the day of the week that corresponds to the specified date (this date is an integer).
Arithmetic operators
The arithmetic operators are......
gFontStrikeout (Function)
Builds a sequence of characters used to specify whether the text that follows the call to this function is crossed out or not.
Hour (Property)
The Hour property is used to: Get the time from a variable of type Time or DateTime, or the number of hours from a variable of type Duration. Change the time in a variable of type Time or DateTime, or the number of hours in a variable of type Duration. Retrieve the time or the number of hours from a Date item (in "Date and time" or "Duration" format) or from a Time item. Modify the time or the number of hours in a Date item (in "Date and time" or "Duration" format) or in a Time item....
Exp (Function)
Calculates the exponential of a numeric value (reverse of Napierian logarithm).
Ln (Function)
Calculates the Napierian logarithm (reverse of exponential) of a numeric value.