ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
TraceDeleteAll (Function)
Clears the content of trace window opened in parallel with the current window.
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
WEBDEV administrator: General configuration
The "Configuration" tab is used to define the default connection options for the WEBDEV sites found on the server and managed by the administrator......
Other operators
The following are additional operators......
Code style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc....
Infinite Table and Looper controls
There are two methods to populate Table and Looper controls programmatically......
ImageFirst (Function)
Displays the first image for the scroll.
ImagePrevious (Function)
Displays the previous image for the scroll.
ImageNext (Function)
Displays the next image for the scroll.
ImageLast (Function)
Displays the last image for the scroll.
iAddBookmark (Function)
Adds a bookmark in the report viewer or when exporting to PDF.
PVTListPositionHeader (Function)
Returns all values associated with a row or column header in a Pivot Table control.
Validating a page from a control that has no action on the server (List Box control, Combo Box, etc.)
By default, the validation of a page must be performed by a "Send the values of controls to the server (Submit)" button......
Native MariaDB Connector - License Agreement
Native PostgreSQL Connector - License Agreement
appServerScheduledTask (Type of variable)
The appServerScheduledTask type is used to manage a scheduled task of WEBDEV Application Server through programming (for a site or a webservice).
EmailReadNextHeader (Function)
Reads the header of the email found after the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
Utility components
WINDEV includes several utility components that allow you to handle data directly......
The user version of query editor : Specific features
This help page presents the specific features of the user version of query editor......
mlzDelete (Function)
Deletes a dynamic row from a Multiline Zone control.
SpreadsheetSelectWorksheet (Function)
Selects a worksheet (identified by its name) in a Spreadsheet control.
HListAnalysis (Function)
Returns the list of WINDEV or WEBDEV analyses (in HFSQL Classic format) available in a given directory.
Multi-page print
A report can be very wide, with a width exceeding the width of a paper sheet......
Sequencing reports
In some cases, you may want to print several reports one after another, and view them in the same print preview....
docElementImage (Type of variable)
The docElementImage type is used to handle the characteristics of an Image element found in a docElement variable.
Properties of a help page
The characteristics of a help page are used to define......
DisplayCurrency (Property)
The DisplayCurrency property is used to get and change the currency used when entering or displaying values in a "Currency + Euro" control.