ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Using RAD patterns
The steps for creating a RAD pattern are as follows......
YAML (Type of variable)
The YAML type simplifies the handling of data in YAML format.
AAF: Chart on a table column
When a table column is a Numeric column, the end user can create a chart on the column data and therefore benefit from the power of charts created with WINDEV......
How to browse the directories of a disk?
This help page explains how to browse the directories found on a disk....
Constants used by the TraceStart function
List of constants used by the TraceStart function....
StringCount (Function)
Calculates: the number of occurrences of a specific character string (by respecting the search criteria) in another character string. the number of occurrences of a set of strings in an array....
FinRedemption (Function)
Creates an amortization matrix for a fixed-rate loan over a defined period of time.
grIncreaseData (Function)
Adds a value to a data in a chart.
Events associated with an Organizer control
The following events are associated with Organizer controls:...
Native SQL Server Connector for WINDEV and WEBDEV
WINDEV and WEBDEV support an optional Native SQL Server Connector (also called Native SQL Server Access)......
CustomMenu
The CustomMenu allows you to create a custom menu in the menu bar of WINDEV, WEBDEV and WINDEV Mobile......
Email (Type of variable)
The Email type is used to handle the email content as well as the associated information.
WDGenPage: Use in command line mode
WDGenPage run in command line is used to generate one or more semi-dynamic pages without starting WEBDEV or WDGenPage....
Handling an iFrame control through programming
WEBDEV allows you to handle an iFrame control by programming......
Multiple assignments of arrays, structures and classes
The multiple assignment of arrays consists in assigning a set of simple values (boolean, integer, string, real, numeric or currency) to the cells of an array. This multiple assignment is also available for the structures and the classes....
Animation of Chart control
The animation of Chart controls allows you to define a dynamic display in your applications......
The Switch control
Switch controls (also called "Toggle controls") are now commonly used in interfaces......
GuidedTourStep (Type of Variable)
The GuidedTourStep type allows you to define all the advanced characteristics of a step of a guided tour.
xlsLayout (Type of variable)
The xlsLayout type is used to define all the layout characteristics of a sheet of an XLSX document in a Spreadsheet control.
OpenSSLCheck (Function)
Checks, via a public key, that the signature of data performed with the OpenSSL library is correct.
REP files
REP files contain the list of data files handled by the application....
<xmlDocument variable>.BuildString (Function)
Retrieves and formats the content of an XML document.
iSubstBlock (Function)
Substitutes one block of the report with another block while the report is printed.
1. WLanguage
WINDEV Tutorial: WLanguage basics Lesson 1 - WLanguage - 5 min
<Source>.TransactionFree (Function)
Transforms all "in transaction" records into "Normal" records if they do not belong to an ongoing transaction.