ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

grOverlayChart (Function)
Used to display two different types of charts in the same chart.
sComputeCrc16 (Function)
Checks a character string before and after transmission between WINDEV applications and WEBDEVsites.
LoWord (Function)
Returns the two low bytes of an integer.
HiWord (Function)
Returns the two high bytes of an integer.
MatFill (Function)
Initializes all the elements found in a matrix of a given size.
sComputeCrc32 (Function)
Calculates the Cyclical Redundancy Check (CRC) of buffer.
The "Stock" charts
The Stock charts are used to represent the variations in the values of shares......
HOptimize (Function)
Used to handle the idle periods of a software (period without processes) to optimize the queries and the browses that will be run thereafter.
grDestinationWnd (Function)
Defines a window as chart destination.
sClose (Function)
Closes the specified serial port, parallel port or infrared port.
ErrorThrow (Function)
Throw a non-fatal error.
ThreadPause (Function)
Pauses the current thread during the specified duration.
TableToWord (Function)
Creates a Word file (.RTF) from the data found in a Table or TreeView Table control.
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
iPageNum (Function)
Returns or initializes the number of the page currently printed.
mongoOperationDeleteOne (Type of variable)
The mongoOperationDeleteOne type is used to define all the advanced characteristics of a document delete operation that will be added to a bulk operations list. The first document that matches the filter will be deleted.
mongoOperationDeleteAll (Type of variable)
The mongoOperationDeleteAll type is used to define all the advanced characteristics of a document delete operation that will be added to a bulk operations list. All the documents that match the selection filter will be deleted.
Complete (Function)
Returns a character string of a specified length.
Creating a service with WINDEV
A service is a specific type of application intended to be run without any user intervention......
Associative array (Type of variable)
An associative array is an "advanced" type of array...
Binding an Image control to an item
An Image control can correspond to an item found in a data file, in a query, ......
Table control populated programmatically: WLanguage
Here is an overview of how to handle Table controls populated programmatically in WLanguage....
REP files
REP files contain the list of data files handled by the application....
SQLConnectWS (Function)
Connects the current application to a database that will be queried by SQL through a Webservice proxy (SOAP).
WDMap: Characteristics of the files found in a database
WDMap is used to get various characteristics specific to......