ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<ANSI string type>.ToNum (Function)
Returns the numeric value of a character string. This feature enables you to perform numeric calculations on strings.
Brochure of new features: New WINDEV features
New features in WINDEV 28 presented in the New Features brochure....
Managing parallel tasks
The computers are becoming more and more powerful......
<Ansi string type>.DeleteDuplicate (Function)
Removes duplicates among substrings of a string, based on one or more separators.
NetDirList (Function)
Lists the directories and the files found: on the FTP server (File Transfer Protocol) or on the RPC server (Remote Procedure Call) powered by WINDEV, on the client computer. This function is kept for backward compatibility....
Communicating with an SSH server
Secure Shell (SSH) is a secure communication protocol. The exchanged data is secured via encryption keys....
WDDeploy features
WDDeploy can be used to......
Generating a library
Generating a library consists in selecting the elements handled by this application (windows, reports, classes, sets of procedures, queries, data files......
ExecuteUpdateUIParent (Function)
Immediately executes the "Request for refreshing the display" event of the parent. This function is kept for backward compatibility.
Stand-alone executable
The executable will be stand-alone if the following elements are included in the executable......
Interface of WDInst
Unalterable data files
This feature is used to signal that a data file cannot be modified after writing......
The Slider control (in a page)
WEBDEV proposes two types of sliders......
The key items
Keys are specific items in your analysis......
Managing threads
WINDEV and WINDEV Mobile propose several functions used to perform an advanced management of threads....
Handling XLS files
WINDEV and WEBDEV propose two methods for handling the Excel files......
WDAdminHF: Managing the data files
The remote HFSQL administrator proposes a full management of the HFSQL Client/Server databases......
Compressing frames (DSL, 3G, Edge, VPN, ...)
A frame is a packet ot data that flows through the network......
RequestRefreshUI
Requests the execution of the "Request for refreshing the display" event (and gives back control without waiting for the execution of the event).
Live Data: viewing data in the editors
The "Live Data" is used to view the content of the data files in the controls currently created in the different editors of the product used (window editor, page editor, report editor, ......
WDD55Password (Property)
The WDD55Password property is used to specify the password of the 5.5 analysis that contains a Hyper File 5.5 data file used in an HFSQL Classic analysis.
Error 1038: This member already exists in the class
Step 5: Site parameters
Once the site installed, you can define the site connection options......
The structure of the RAD patterns (kept for backward compatibility)
...The RAD pattern files (MDL files) are used to describe:...
DateTimeUTCToLocal (Function)
Converts a UTC date and time to local time (time zone, summer time, winter time).