ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MemKeyVal (Function)
Returns the value (added or modified by MemAdd or MemModify) of the current element in a memory zone.
Handling Gantt Chart controls programmatically
The Sliding Banner control
The Sliding Banner control is used to display several contents successively, either automatically, or further to an action performed by the Web user......
HFSQL and Docker
Docker is a software platform that allows you to run applications in software containers on Linux (Docker runs like a daemon)......
Images, colors and tabs
To optimize the appearance of your screens, WINDEV, WEBDEV and WINDEV Mobile allows you to use images or colors in your tab controls......
EmailStartSession (Function)
Starts an email management session based on the selected management mode (POP3, SMTP, IMAP or MS Exchange).
Creating a select query
A select query (corresponding SQL statement......
GroupRead (Function)
Reads a group of contacts found in the address book of a Lotus Notes or Outlook messaging.
CheckmarkVisible (Property)
The CheckmarkVisible property is used to: Determine whether a checkmark is displayed to the left of a row in a TreeView control. Show or hide a checkmark to the left of a row in a TreeView control....
Error (External language)
Displays a dialog box containing an error logo and the message passed in parameter.
PVTAxisXY (Function)
Used to: Specify the row and column headers displayed in a Pivot Table control. Find out the row and column headers displayed in a Pivot Table control....
SaaSSendSecurityCode (Function)
Sends the security code to the user so that he can change his password.
Server triggers
Server triggers are stored procedures executed by the server before or after a write operation performed on a database file......
Binding a Link control to an item
EmailUpdate (Function)
Updates the messages of MS Exchange according to the email server.
StreamAccept (Function)
Associates a stream connection request with a Conference control.
HInfoFileProperty (Function)
Allows you to find out the properties of a data file located in an HFSQL server.
Magnetic mouse: automatically moving the cursor on the default button
The mouse cursor can be automatically positioned on the default button when the window is opened......
ExceptionPropagate (Function)
Propagates an exception.
zipDeleteFile (Example)
Usage example of the zipDeleteFile function
2. User-friendly editors in practice
Translating the code
WINDEV, WEBDEV and WINDEV Mobile allow you to automatically translate your WLanguage code from English into French and vice versa......
General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......
The Linear Looper control
A Linear Looper control is used to display a set of controls in a horizontal scrolling list......
Combo Box and List Box controls: Automatic features (AAF)
The List Box and Combo Box controls can benefit from several AAFs......