ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications......
TabCloseAll (Function)
Closes all dynamic tabs of a Tab control.
BankHolidayAdd (Function)
Indicates that a day (or a list of days) is a public holiday.
TableBreakIndex (Function)
Returns the index of the break header and footer for a given break in a Table control.
TableSearchChild (Function)
Searches for a value in a column of a TreeView Table control, in a specified branch.
Sensor constants
Constants used by the SensorXXX functions...
HSimulateNetwork (Function)
Simulates the operating mode of HFSQL Client/Server on an ADSL or 3G network....
dAlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
EmailAddress (Type of variable)
The EmailAddress type is used to handle an email address as well as its type (home, office, etc.).
Managing the HDFS system
HDFS (Hadoop Distributed File System) is one of the component of the Hadoop framework......
NbLabel (Property)
The NbLabel property is used to: Find out the number of labels printed across the page width. Modify the number of labels printed across the page width....
Array management functions
List of functions for managing arrays...
FontBold (Property)
The FontBold property is used to: Determine if the text is bold. Change the weight of the text....
MemSeek (Function)
Seeks an element in a memory area: on the value added by MemAdd or on the value modified by MemModify, on the return value....
StatVariance (Function)
Calculates the variance for a series of values.
DateTimeDifference (Function)
Calculates the difference between two dates and times.
SQLGetTextMemo (Function)
Retrieves the content of a Text Memo column found in the query result, for the current line.
grAxisTitleFont (Function)
Modifies the font used for the titles of the chart axes.
grSeriesLabel (Function)
Initializes the label of a data series in a chart.
SocketAccept (Function)
Run on the server, this function accepts a request for connecting to an existing socket found on the server.
grType (Function)
Identifies or modifies the type of chart.
Printing the content of a Spreadsheet control (AAF)
Spreadsheet controls include an automatic context menu that allows users to perform different actions on the data displayed in the control......
The PDF Reader control
The "PDF Reader" control is an advanced control that allows end users to view PDF documents in their applications, without an external software......
Enumeration (Type of variable)
An enumeration is a set of values......
Compilation statement: COMPILE IF
The <COMPILE IF> statement allows you to compile (or not) a WLanguage code according to a condition.