ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Code snippets
The code editor allows you to enter "Code snippets"...
Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key...
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)...
Project anomalies: dead code and orphan elements
WINDEV, WEBDEV and WINDEV Mobile allow you to easily detect these "dead codes" and "orphan" elements.
Reverse code modeling
The reverse code modeling allows you to view in a graph...
MySource (Reserved word)
MySource is used to handle the current data source (file, view or query) associated with a report or with a table based on a data file...
InWebSocketServerMode (Function)
Indicates if the current code is being executed on the WebSocket server.
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
ExecuteCode (Function)
Runs the WLanguage code found in a character string.
InWebSocketServerGlobalServiceMode (Function)
Indicates if the current code is being executed on the global service of the WebSocket server.
InTSEMode (Function)
Indicates whether the code is run:
  • from a computer in TSE mode or from a remote desktop.
  • from a computer directly.
Project dashboard
The project dashboard provides an overall view of project status via different widgets....
Carrying over the differences from an element to another one
The project comparator is used to compare two elements and to list the differences found...
MyWindow (Reserved word)
The keyword MyWindow keyword is used to manipulate the current window...
Automatically executed processes / events in an application
Several actions are automatically performed when opening or closing an application.
InBackgroundMode (Function)
Indicates whether the code is run when the application is in background.
InComponentMode (Function)
Indicates whether the code is run:
  • from a WINDEV application, a WEBDEV website or a PHP page.
  • from a component.
Programming by preset action
Preset actions allow you to define the code of an event in a single click, without having to write one single line of code...
InAJAXMode (Function)
Specifies whether the code is run from:
InDeviceOwnerMode (Function)
Indicates whether the Android application is in "Device owner" mode.
InKioskMode (Function)
Indicates whether the Android application is in kiosk mode.
zipOpenCAB (Example)
Usage example of the zipOpenCAB function
Link (Property)
The Link property is used to get and change the link of an element.
Error 26: No END statement is associated with this THEN
grSunburstStartAngle (Function)
Specifies the starting angle of the first section in a Sunburst chart.
WinRedraw (Function)
Immediately redraws the window controls for which a graphic update is required.
iCloseReport (Function)
Stops printing the current report immediately.
dCopyImage (Example)
Usage example of the dCopyImage function
HAlias (Example)
Usage example of the HAlias function
EmailReadFirst (Example)
Usage example of the EmailReadFirst function
AnimationDuration (Property)
The AnimationDuration property is used to know and define the length of time an animation takes...
STOP (Reserved word)
STOP is used to call the WLanguage debugger during a test in the editor...
dResize (Function)
Resizes an image: in an Image control. in an Image variable. in a picLayer variable]....
fCompare (Example)
Usage example of the fCompare function
OutlookStartSession (Example)
Usage example of the OutlookStartSession function
Using a query with parameters
A query with parameters can be used......
PageParameter (Function)
Returns the value of a parameter passed to the current page.
fReadLine (Example)
Usage example of the fReadLine function
Events associated with Breadcrumb controls
List of events associated with Breadcrumb controls...
PageSubmit (Function)
Validates the specified page and starts the execution of a button.
PageToEmail (Function)
Emails the data found in a page currently displayed in the browser.
MatError (Function)
Identifies the type of the last error caused by a Matxxx function (functions for matrix...
Breadcrumb control properties
The WLanguage properties are used to handle the Breadcrumb control as well as one...
grSunburstPullOut (Function)
Pulls out a section (or all the sections) in a Sunburst chart.
HForward (Example)
Usage example of the HForward function
HSetPosition (Example)
Usage example of the HSetPosition function