ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Project anomalies: dead code and orphan elements
WINDEV, WEBDEV and WINDEV Mobile allow you to easily detect these "dead codes" and "orphan" elements.
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
Checkers available in the code editor
The code editor proposes several tools used to correct the code...
Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)...
Code style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc.
Reverse code modeling
The reverse code modeling allows you to view in a graph...
MyPage (Reserved word)
MyPage is used to handle the current page...
MyReport (Reserved word)
MyReport is used to handle the current report...
InAndroidEmulatorMode (Function)
Indicates whether the code is run in the Android emulator.
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
InUMCMode (Function)
Indicates whether the code is run from a code written in a user macro-code.
MySelf (Reserved word)
MySelf is used to handle the current control...
In64bitMode (Function)
Indicates whether the code is run in 64-bit mode or not.
InDelayedProcedureMode (Function)
Indicates whether the code is run from a delayed procedure or from a scheduled task on the WEBDEV Application Server.
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...
InComponentMode (Function)
Indicates whether the code is run:
  • from a WINDEV application, a WEBDEV website or a PHP page.
  • from a component.
Automatically executed processes / events in an application
Several actions are automatically performed when opening or closing an application.
IniOSEmulatorMode (Function)
Indicates whether the code is run in the iOS emulator (iPhone, iPad).
MyPopupControl (Reserved word)
MyPopupControl is used to handle the control that opened a popup window...
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...
InWebSocketServerGlobalServiceMode (Function)
Indicates if the current code is being executed on the global service of the WebSocket server.
InAndroidMode (Function)
Indicates whether the code is run in Android mode.
InWebSocketServerMode (Function)
Indicates if the current code is being executed on the WebSocket server.
InStoredProcedureMode (Function)
Indicates whether the code is run on an HFSQL server.
Uploading files
Uploading consists in saving a file located on the user's computer to the Web server......
Appointment (Type of variable)
The Appointment type is used to define the advanced characteristics of an appointment: time,...
Choose the action of the button in a page
WEBDEV proposes several actions of the button on the controls of the page......
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file...
EmailReadMessage (Function)
Reads an incoming according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
zipMerge (Function)
Merges the different sub-archives found in a multi-part archive to create a single-part archive.
Example for managing videos (broadcasted by a Camera control)
In this example, the application allows you to......
Organizer control properties
Several WLanguage properties can be used on an Organizer control found in a window......
HExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
Page with parameters
Null (Property)
The Null property is used to: Assign NULL to the item for the current record. Find...
Now (Function)
Returns or modifies the system time (current time defined for the current computer).
fTime (Function)
Returns or modifies the different times associated with a file or directory (date created, modified...
SQLTransaction (Function)
Begins, commits or rolls back a transaction: on the files of a database opened by SQLConnect,...
HReset (Function)
Initializes: one or all variables of file items with their default values. one or all items...
SocketCreate (Function)
Creates a socket.
fWrite (Function)
Writes: a character string into an external file. a memory section....
Programming the table cells
The Table controls can be handled......
Properties associated with Tab controls
A Tab control found in a window or in a page can be handled by several WLanguage properties......
Rating control properties
The Rating control can be used in a window as well as in a page....
Properties associated with a supercontrol
List of properties associated with a supercontrol...
Looper control properties
You can manipulate Looper controls in a window or page using the following WLanguage properties......
Multi-touch in an Image control
One of the most common applications of the multi-touch feature is used to handle images......
zipOpenRAR (Function)
Opens an existing archive in RAR format.
BrowserVersion (Function)
Returns the version of the browser used by the Web user.