ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Overview
Overview of the different operators...
Variable scope
Variables can be declared anywhere in the code....
How to create and handle a structure?
This help page explains how to create and handle a structure....
Types associated with the Word processing
WINDEV and WEBDEV propose several types of variables allowing you to handle Word Processing documents......
HReset (Function)
Initializes: one or all variables of file items with their default values. one or all items of a Record variable with their default values....
<Source>.Reset (Function)
Initialize: one or all variables of file items with their default values. one or all items of a Record variable with their default values....
DataBinding (Property)
The DataBinding property is used to identify and change the binding between a control and: an item in a data file. a variable. several variables....
Data Binding: Creating controls from the "Project explorer" pane
Data binding is a process that binds variables in memory to controls in a window or page......
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.
PDF file functions (prefix syntax)
PDF file functions...
Error 108: The size of the variable is not allowed
Native XML Connector
WINDEV and WEBDEV allow you to import and handle a definition of XML files via the data model editor......
Miscellaneous Windows functions
List of miscellaneous Windows functions...
Aliases on data files: HAlias
The aliases are used to handle......
8. Binding controls to data
A window can display information from......
8. Associating controls with data
Parameter Description (Type of variable)
Parameter Description variables are used to programmatically describe a parameter.
FOR EACH/FOR ALL statement (browse of enumerations)
The FOR EACH statement is used to browse the available values in the enumerations.
Constants for WLanguage types
List of constants for managing WLanguage types....
EnumerationFromName (Function)
Returns an enumeration value known by its name.
Error 107: Redefinition of the parameter
EnumerationFromValue (Function)
Returns an enumeration value known by its associated value.
EnumerationCheckName (Function)
Checks whether an enumeration value known by its name is valid.
Syntax Description (Type of variable)
Syntax Description variables are used to programmatically describe the syntax of a report, window or page.
EnumerationCheckValue (Function)
Checks whether an enumeration value known by its associated value is valid.
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