ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HClose (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
NbKeyItem (Property)
The NbKeyItem property is used to get the total number of key items (including composite keys) in a record of: a file described in the data model editor, a file described through programming, an HFSQL view, a query....
dModifyHue (Function)
Changes the hue of an image: in an Image control, in an Image variable....
LDAPValidateModify (Function)
Validates the modification of an existing object in an LDAP server.
LDAPDeleteAttribute (Function)
Deletes an attribute as well as its values.
LDAPDeleteAttributeValue (Function)
Deletes a value of a specified attribute.
LDAPStartModify (Function)
Initializes the modification of an existing object in an LDAP server.
HRSRenameServer (Function)
Changes the DNS name of the replication server if it has a new name.
HTTPCookieWrite (Function)
Adds or modifies a cookie in an HTTP request.
REST Services: Prologue procedure (executed before each call)
It is now possible to specify in the description of a Webservice that a procedure must be called (and executed automatically) each time a Webservice is called......
LoadParameter (Function)
Reads a persistent value.
FileToMemoryTable (Function)
Populates a Table control programmatically with the records from a data file, HFSQL view or query (query created in the query editor or with HExecuteSQLQuery).
ChangeTheme (Function)
Is used to change, through programming, the theme (dark or light) used by the mobile application.
ExecuteAncestor (Function)
When the code is overridden, used to run the process of the template corresponding to the process of the current control.
DeepLinkProcedure (Function)
Defines the WLanguage procedure executed when the user clicks on a deep link.
The "Radar" charts
The Radar chart is used to highlight a series according to another one......
Title (Property)
The Title property is used to: Get the title of a Table control column, a Chart control, a window or a page Change the title of a Table control column, a Chart control, a window or a page....
HListItem (Function)
Returns the list of items: found in a data file ( a query or a view) known to the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. found in a Record variable....
mlGetVariable (Function)
Retrieves the value of a variable for the MATLAB session.
mlSetVariable (Function)
Writes the value of a variable for the MATLAB session.
Index (Property)
The Index property is used to get the index of an element.
Initialization (Property)
The Initialization property is used to handle the initialization of certain processes.
ParallelTaskExecute (Function)
Triggers the execution of a parallel task.
Detecting Beacons
A "beacon" is a hardware transmitter that can "dialog" on a small perimeter with smartphones or tablets via a Bluetooth connection......
EndProgram (Function)
Ends the execution of the current program.