ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

UploadCopyFile (Function)
Saves on the server a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
UploadFileName (Function)
Returns the name of a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
16. Application test in practice
Manual deployment of a dynamic site
WEBDEV proposes several methods for deploying a dynamic site......
The Web Component control
The Web Component control is used to include any external Web resource in a WEBDEV site......
Universal replication
The purpose of universal replication is to keep several databases synchronized......
SCM: Check-in policy
The SCM gives you the ability to define a check-in policy......
HFSQL Client/Server: Configuring the data files on the server
ERR_WDADMIN_EXIST
HChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....
<List Box>.DeleteAll (Function)
Clears a List Box, ListView or Combo Box control populated programmatically.
The Windows registry
Several WINDEV functions can be used to handle the Windows registry......
<Source>.ChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....
<Source>.ImportHF55 (Function)
Imports a Hyper File 5.5 file into an HFSQL Classic file.
HImportHF55 (Function)
Imports a Hyper File 5.5 file into an HFSQL Classic file.
dClear (Function)
Clears the content of an Image variable or Image control and fills it with the specified color.
Deploying the application for iPhone/iPad
To be able to test and/or deploy the application on a device (iPhone or iPad), you must enroll in the iOS Developer Program....
.NET Assemblies
.NET is Microsoft's software development platform......
Managing the critical sections
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
Creating a RAD pattern
From version 12, a new RAD technology has appeared......
How to clone and use columns in a Table control?
In some cases, a Table control must be filled with an unknown number of columns (when creating the control)....
Binding an Image control to an item
An Image control can correspond to an item found in a data file, in a query, ......
JSONExecute (Function)
Calls a server URL that returns data in JSON format (JavaScript Object Notation).
redisConnection (Type of variable)
The redisConnection type is used to define all the advanced characteristics of a connection to a Redis server (or cluster).
Multi-control search: search in a window
You want to find a word in the controls of your window? Nothing is easier, press CTRL + F and type the word to find......