ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Set of procedures
The global procedures are grouped in set of procedures......
WDLog: Restoring HFSQL data files
WDLog is used to restore the data files saved by WDLog......
Writing an email: the available methods
This help page presents the methods for writing an email....
Error 202: The method already has an access attribute (public, protected or private)
Changing the version of projects found in SCM
When several projects share elements in the same SCM, changing the version of WINDEV and WEBDEV projects......
Pivot Table control in a report
The report editor allows you to create "Crosstab" reports......
Composite report
The report editor gives you the ability to create "Composite" reports. In this case, the report includes several sub-reports....
Multi-page print
A report can be very wide, with a width exceeding the width of a paper sheet......
MemcachedAddSuffixKeyGroup (Function)
Adds a value at the end of existing value in the cache for the given key on a group of servers.
MemcachedAddPrefixKeyGroup (Function)
Adds a value at the start of existing value in the cache for the given key on a group of servers.
Native Sybase Connector: Output value of a stored procedure run on the server
The Native Sybase Connector (also called Native Sybase Access) is used to: specify the input values during the call to a stored procedure. retrieve the output values after a call to a stored procedure....
Composite keys
A composite key is a key item containing several other items......
Conceptual Data Model (CDM)
In the MERISE methodology, the conceptual data model defines the objects and the actions that must be taken into account in the database......
Managing main window menus
A main menu is necessarily associated with a window......
<Array>.Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
FinPaymentNb (Function)
Returns the number of payments required to pay off a capital according to a given rate.
FinInterestRate (Function)
Calculates the interest rate for a loan over a specific period of time with fixed payments.
Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
Error 1010: The member of the class is constant
How to sort the result of a query?
This help page explains how to create a sort query with the query editor....
Input masks and display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
Creating an interactive diagram
The Diagram Editor control allows end users to create and edit diagrams......
Generation of a class diagram using reverse engineering
WINDEV, WINDEV Mobile and WEBDEV allow you to create the class diagram of an application using reverse engineering (files "......
HTMLOnErrorJS (Function)
Specifies the procedure to call if an error occurs while executing JavaScript code in an HTML Display control.
The Repositionable Note control
The Repositionable Note control allows you to include the famous yellow sticker in your applications......