ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Handling a toolbar through programming
WINDEV allows you to handle a Toolbar control through programming......
Font
The Font keyword can correspond to: a Font variable. the Font property....
Assisted HFSQL error handling
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors......
Error 1049: The access directives are not allowed in a composite variable
Multi-database queries
A query (typed in SQL code) can operate on different databases......
<Image variable>.Resize (Function)
Resizes an image in an Image variable.
<Image variable>.InvertColor (Function)
Inverts the colors in an Image variable.
StringToJSON (Function)
Converts a JSON string into a JSON variable.
Charset (Property)
The Charset property is used to: Get the character set used by a Font variable. Change the character set used by a Font variable. Get the character set used by an HFSQL data file....
grDestinationImage (Function)
Defines an Image variable as destination of a chart.
emailOutlookSession (Type of variable)
The emailOutlookSession type is used to handle the Outlook messaging software (emails, contacts, groups of contacts, tasks, appointments and folders).
Input suggestions in an Edit control
Implementing input suggestions in an Edit control is very simple......
URI (Type of variable)
The URI (Uniform Resource Identifier) type identifies physical or abstract resources (e.g. files or Web pages).
OpenIDIdentity (Type of variable)
The OpenIDIdentity type is used to define all the advanced characteristics of a user connected to a service via the OAuth 2.0 protocol.
JSONXMLConverter (Type of variable)
The JSONXMLConverter type is used to define all the advanced characteristics of the conversion of an XML object to JSON (or conversely) via XMLToJSON and JSONToXML).
Connection (Type of variable)
The Connection type is used to describe one or more connections to external databases (HFSQL Client/Server, Native Connector, etc....
diagPath (Type of variable)
The diagPath type is used to define all the advanced characteristics of a Path shape (equivalent to a polygon that can include rounded lines).
xmlSignatureInformationKeyX509 (Type of variable)
The xmlSignatureInformationKeyX509 type is used to define the information that must be included in the KeyInfo section of the XML signature.
<zipArchive variable>.AddFileList (Function)
Adds a list of files (of any type) into an archive in ZIP, CAB, WDZ or 7z format and compresses it.
Error 1048: The inheritance is not allowed in a composite variable
HTMLOpen (Function)
Creates an htmlDocument variable from an HTML document.
<Image variable>.DrawRectangleGradient (Function)
Draws a rectangle in an Image variable.
<Image variable>.Rotation (Function)
Rotates an image in an Image variable.
Error 805: No syntax without parameter
<picLayer variable>.InvertColor (Function)
Inverts the colors of a picLayer variable.