ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Handling a Multiline Zone control programmatically
...A Multiline Zone control can be handled programmatically using the control name....
Overloading a WLanguage function or using a WLanguage function in an SQL query
WLanguage includes the "WL" keyword......
Hash functions
Hashing is used to summarize a file or a character string......
Compilation statement: COMPILE IF
The <COMPILE IF> statement allows you to compile (or not) a WLanguage code according to a condition.
Creating a multilingual help system
The help editor allows you to easily create a multilingual help system......
Error 502: Incompatible type
Sequence of events associated with reports
Several operations are performed when printing a report. These operations are performed in the following order......
OLEPlay (Function)
Used to: retrieve the list of available operations (other than edit) from a server, perform an operation....
<Array>.Insert (Function)
Inserts an element at a given position: into a one-dimensional array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
ArrayInsert (Function)
Inserts an element at a given position: into a one-dimensional array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
Configure the setup program interface
To make the installation process more user-friendly, the setup wizard allows you to customize the interface of the setup program......
How to color a control with focus?
This help page explains how to highlight the control where the input is performed....
Report and project
In most cases, a report is linked to a project......
ErrorOccurred (Variable)
ErrorOccurred is a preset variable of WLanguage indicating the result of the last WLanguage function used.
ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
Ribbon control properties
The WLanguage properties can be used to handle: a Ribbon control found in a window. a pane of a Ribbon control. a grouping of a Ribbon control....
<Array>.AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
Declaring and using a variable
A variable is defined by name and type......
WBSetup: Managing additional languages
The "WBSetup" project corresponds to the standard setup program of WEBDEV sites......
Native AS/400 Connector
WINDEV and WEBDEV include an optional module to access AS/400 databases......
Python: Native calls
WLanguage allows for native Python calls......
mongoOperation (Type of variable)
The mongoOperation type is used to define the different operations to be performed in bulk. These operations are stored in an array of mongoOperation variables.
User Groupware: Multilingual applications
If your application is a multilingual application, the multilingual feature must also be managed in the windows/pages of user groupware......
Handling the report blocks through programming
Each report block is associated with different events......
Environment of the query editor