ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

List Box control properties
You can manipulate List Box controls in a window or page using the following WLanguage properties......
fGraphicFilter (Function)
Returns the list of image formats supported by the current platform, in the format expected by the filter of fSelect.
H.NumRec (Variable)
Contains the number of the physical record loaded in memory (which means the number of the last record read).
H.VisibleAutoIndexing (Variable)
Indicates whether the indexing window must be displayed during the automatic reindexing of HFSQL data files.
NetClientMessageBox (Function)
Displays a dialog box on each client computer connected to the server. This function is kept for backward compatibility....
HListAnalysis (Function)
Returns the list of WINDEV or WEBDEV analyses (in HFSQL Classic format) available in a given directory.
Correspondence between languages, sub-languages, character sets and nations
The table below presents the correspondence between languages, sub-languages, character sets and nations:
FileName (Property)
The FileName property gets the name of a file (WDPic file or file generated for a print job).
AttributeNote (Property)
The AttributeNote property gets the value of the <Note> extension attribute.
WLanguage procedure called by iOSApplicationOpenURLProcedure
WLanguage procedure ("callback") called by iOSApplicationOpenURLProcedure when the application must open a resource identified by a URL.
AttributeMapping (Property)
The AttributeMapping property gets the value of the <Mapping> extension attribute.
EtapeSuivante (Property)
The Property NextStep allows you to authorize or not the passage to the next step of the guided tour from the step bubble.
FileToMemoryList (Function)
Populates a List Box or Combo Box control programmatically with the records from a data file or query.
SetFocusAndReturnToUserInput (Function)
Stops the current process, sets the focus to the specified control, window or page, and allows the user to enter data.
The email structure
The email structure is a preset structure of WLanguage (no declaration is required)......
HPrepareSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the database server in order to optimize the next executions of this query.
Useful parameters of a procedure
A procedure can declare some parameters that are not immediately used. In this case, a warning appears in the code editor, indicating that the local variable is not used....
Marker (Type of variable)
The Marker type is used to define the characteristics of a marker that must be positioned on a map displayed in a Map control.
Telemetry: Installing the server
To use the telemetry, you must install on a computer......
Managing the HFSQL contexts in the windows and in the reports
An HFSQL context contains information relative to the data used......
DeclareAWPContext (Function)
Used to declare a list of variables whose value will be persistent between the successive displays of Active WEBDEV Pages.
Break in a report
The break is used to group the records corresponding to a sort criterion......
Deploying a WEBDEV site to a remote WEBDEV Application Server or WEBDEV Cluster
Installing a WEBDEV site (in Session or AWP mode) on a remote Application Server requires......
Sensor functions
The following functions are used to manage the compass and the accelerometer in an application run on a mobile device (phone or tablet)....
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).