ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Positioning table
Positioning the elements in a page is simplified by the use of a positioning table (HTML table)......
HorizontalAlignment (Property)
The HorizontalAlignment property gets and changes the horizontal alignment of a control.
Table control populated programmatically: WLanguage
Here is an overview of how to handle Table controls populated programmatically in WLanguage....
ArraySeek (Function)
Searches for the index of an element in a WLanguage array.
Image control properties
The Image controls include properties that can be handled in WLanguage both in the windows and pages but also in the reports......
List Box control properties
You can manipulate List Box controls in a window or page using the following WLanguage properties......
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
Display modes of Tab control
To optimize the style of your tabs, you have the ability to use images and colors......
URI (Type of variable)
The URI (Uniform Resource Identifier) type identifies physical or abstract resources (e.g. files or Web pages).
Managing the synchronization
For each action performed in a page, the mechanism for page synchronization automatically checks the synchronization......
ModbusDisconnect (Function)
Closes the Modbus session.
JSONToVariant (Function)
Converts a JSON string to a Variant variable.
HConnect (Function)
Redefines one or more connection parameters via Native Connector (Access, SQL Server, MySQL or Oracle) or via an OLE DB access on a specific table or set of tables.
dbgEnableAudit (Function)
Enables the dynamic audit through programming.
10. Internal components in practice
11. Internal components in practice
Internal components in practice...
Handling an Upload control through programming
The Upload control is used to upload one or more files....
Automatic assisted universal replication
The automatic assisted replication is used to easily implement a replication on an existing application......
ModbusSendRawFrame (Function)
Sends a raw frame to a Modbus slave. This enables communication with devices that do not strictly comply with the Modbus standard.
Code editor: Assisted input
The following mechanism allows developers to write WLanguage code more easily in the code editor ......
Token (Type of variable)
The Token type is used to define all the advanced characteristics of a token displayed in an edit control.
HSubstDir (Function)
Associates the data directory specified in the analysis with a directory found on disk.
FOR EACH/FOR ALL statement (loop through a variable of type XMLReader)
The FOR EACH statement loops through a variable of type xmlReader in various ways: Loop through a level. Loop through a level with copy. In-depth loop....
MarginInterCell (Property)
The MarginInterCell property is used to: find out the margin between rows or columns in a Layout control. modify the margin between rows or columns in a Layout control....
MinHeight (Property)
The MinHeight property is used to get and change the minimum height of a control or window.