ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Message text file format
The text files created by WDMSG use a specific format......
HCreation (Function)
Creates an empty data file (".FIC" extension) with the index file and the memo file if necessary.
HCreationIfNotFound (Function)
Performs the following operations: If the file does not exist, creates an empty data file (".FIC" file) with the index file and the memo file if necessary. The function is equivalent to HCreation. If the file exists, opens the file....
HStatTime (Function)
Returns the time of the last update for the index statistics.
HStatDate (Function)
Returns the date of the last update for the index statistics.
HFSQL Client/Server: Scheduled tasks
The scheduled tasks are used to schedule automatic tasks......
HLockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.
Thumbnail (Property)
The Thumbnail property can be used on: the items of an HFSQL data file. For more details, see Thumbnail property on items. the Thumbnail controls (WEBDEV only). For more details, see Thumbnail property on Thumbnail controls....
NbItem (Property)
The NbItem property is used to get the total number of items (including composite keys) in a record of: a file described in the data model editor, a file described programmatically, an HFSQL view, a query....
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....
HFSQL Client/Server: Managing the ports
The ports used by the HFSQL Client/Server server......
Telemetry: Installing the server
To use the telemetry, you must install on a computer......
Copying and cloning
Variables are copied using the "=" operator...
The Captcha control
The "captcha" are the distorted texts that the Web user must decode and re-enter in a site before validating a form....
REST Webservices: Automatic deserialization of request
In a REST Webservice, an entry point can have several types......
Managing videos (transmitted by a Web Camera)
To manage the video sequence currently broadcasted by the web camera installed on the current computer, WINDEV proposes......
Handling List Box controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle List Box controls....
Handling a TreeView control through programming
WINDEV and WEBDEV allow you to handle a TreeView control programmatically......
Interactive notifications
A notification is a small window that appears at the bottom right of the screen, and that can be viewed at any time in the Windows notification area......
HFilterIdentical (Function)
Defines and enables a filter used to find the exact value of a string item.
HListLink (Function)
Returns the list of links (Merise) in the current analysis or in a specific analysis
Dynamic instantiation of object
An object can be dynamically associated with a class, we talk of dynamic instantiation of object......
Automatic button execution (Window)
To force an action on a window, all you have to do is define a button of this window in "Automatic execution" mode......
Reports
A report provides a custom view of data......
NbKeyItem (Property)
The NbKeyItem property is used to get the total number of key items (including composite keys) in a record of: a file described in the data model editor, a file described through programming, an HFSQL view, a query....