ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Handling controls in a report
The different operations available for the report controls are as follows......
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
AddLink (Function)
Adds a link to a text section in an edit control.
XMLDocument (Function)
Creates a new XML document.
HSL / SSL: Secure transactions with WEBDEV
When using an Internet application, the data circulating between the computer of the Web user and the Web server is not protected......
10. Embedded queries
The controls from a window can be linked to a data file or existing query, ......
zipOpen (Function)
Opens an existing archive.
PopupDisplayPage (Function)
Displays a WEBDEV page as a popup in the current page with a DDW (Dim Disabled Windows) effect.
Handling controls in a window
The different operations that can be performed on the window controls are as follows......
fSeek (Example)
Usage example of the fSeek function
HListFile (Function)
Returns the list of files: current database schema. database schemas in progress (projects with multiple database schemas). a specific database schema recognized by the HFSQL engine. available on a connection via a Native Connector or an OLE DB driver. for a group of files defined in the data model editor....
zipExtractFileList (Function)
Extracts and decompresses a list of files found in an archive to a physical location.
MemoryToFile (Function)
Automatically initializes the memory value of the items for the current file record with the values of the members of a class or structure.
Manipulating controls in a page
The different operations that can be performed on the page controls are as follows......
JSON (Variable type)
The JSON simplifies actions on data in JSON format.
10. Embedded queries
Unavailable functions and properties
Some functions and properties have been removed from WLanguage......
Using objects
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
zipCompressionLevel (Function)
Changes the compression level used when creating an archive in ZIP format or in 7z format.