ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
"Debugger trace" pane
The "Debugger trace" shows the messages displayed in the trace window during the last application test...
Trace (Function)
Displays the requested information (content of a control, for example) in a window opened next to the current window.
TraceBuild (Function)
Displays a customizable message in the trace window opened in parallel with the current window.
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
Properties of a help page
The characteristics of a help page are used to define......
Favicon: Define the site icon
WEBDEV allows you to easily define the site icon (also called Favicon)......
Downloading files
The download is the operation that consists in saving a file stored on the server onto the computer of Web user......
Operations for synchronizing SCM
When creating an executable, a library or a component, ......
Scope of procedures
The scope of a procedure defines whether it is public, private, etc......
Lambda: Expressions and procedures
A lambda ("lambda function") is a more concise way to write internal procedures...
J2EE constants
List of constants used by the J2EE functions....
SCM: Retrieving changes made in a branch
Any changes made in a branch can be retrieved in the main version of the application......
Operations performed on collaboration diagrams
The following paragraphs explain......
Bitwise operators
The operations on binary values are performed......
PermissionRequest (Function)
Prompts the user to grant an application permission.
AppleRequestTrackingAuthorizationAsynchronous (Function)
Displays the permission request for user activity tracking.
WLanguage procedure called by URISelect
WLanguage procedure ("callback") called by URISelect for the selected file.
Responsive Web Design: Managing a header bar
This help page explains how to create a page containing a header bar in Responsive Web Design mode......
EnumSubElement (Example)
Usage example of the EnumSubElement function
WorkingDirectory (Property)
The WorkingDirectory property is used to: get or change the directory used by the HTML Editor control to store the images and CSS sheets of an HTML page. get the directory used by the HTML Display control to store the images and CSS sheets of an HTML page. get the directory used by the Camera control to save photos and videos....
Editing pages: Responsive mode (Zoning and layouts)
"Responsive (zoning and layouts)" is the default page editing mode. This editing mode allows you to easily handle pages in the editor....
SpreadsheetTypeAndMaskSelection (Function)
Returns or modifies the type and mask of selected cells in a Spreadsheet control.
AppleSignIn (Function)
Used to implement authentication via "Sign In with Apple" on devices running on iOS 13 and higher.
Operations in a Select query : add and delete
The following paragraphs present......
Operations performed on state-transition diagrams
The following paragraphs explain......
WDMap: Viewing records: special cases
This help page presents the special display cases in WDMap......
EmailReadLast (Example)
Usage example of the EmailReadLast function
EmailReadPrevious (Example)
Usage example of the EmailReadPrevious function
Zoom (Property)
The Zoom property is used to determine and change the zoom applied to an element.