ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The "Area" charts
The Area chart is used to highlight the amplitude of a change......
The Chart control
The "Chart" control is used to display a chart in windows, pages and reports......
SchedulerAddResource (Function)
Adds a new resource into a Scheduler control.
HDeleteDirectory (Function)
Deletes a directory from an HFSQL Client/Server database....
HResetUser (Function)
Initializes the structure for user management (HUser) with the default values.
HSetCache (Function)
Used to configure the management of caches in the HFSQL Client/Server engine....
HListConnectedUser (Function)
Lists the users currently connected to one or more files handled by a Client/Server connection....
HDeleteDatabase (Function)
Deletes a database located on an HFSQL server.
HUpdateQuery (Function)
Creates or updates a query on an HFSQL server.
HResetClient (Function)
Initializes the structure for managing the Client computers (HClient structure).
Manipuler un champ Editeur_HTML par programmation
Abre una ventana cuyo resultado se recuperará a través de una Procedure WLanguage ("callback").
The "Bubble" charts
A bubble chart shows the correlation between three variables via bubbles of different sizes: categories and values on the X and Y axes and an additional parameter. The size of the bubble indicates the value of this third parameter.
Generating a library
Generating a library consists in selecting the elements handled by this application (windows, reports, classes, sets of procedures, queries, data files......
The "Column" charts
The data is interpreted as "columns" whose height is proportional to the value of data......
REP files
REP files contain the list of data files handled by the application....
Language (Property)
The Language property is used to set the language used to compare and sort Unicode items (Unicode Text item or Unicode Text Memo item).
Managing HFSQL Cluster
Methods for managing an HFSQL cluster and its databases....
HLoadParameter (Function)
Reads a parameter that was saved from a stored procedure by HSaveParameter.
Screen,Raz (External language)
Resets to zero (for a numeric control) or clears (for the other types of controls) the content of the controls found in the current window.
HDeleteTask (Function)
Deletes a scheduled task from an HFSQL Client/Server server....
IntToHexa (Function)
Returns the hexadecimal string of a numeric value.
SchedulerChangeMode (Function)
Modifies the period (which means the number of days) displayed by a Scheduler control.
SpellAddDictionary (Function)
Adds a word to the dictionary of OpenOffice: for the instance of the current application. for all the applications....
End
END can correspond to: the END keyword of WLanguage used to specify the end of a loop. the End property, which can be used on EventTimeline variables. .......
Reverse (Function)
Returns the character that corresponds to the difference between the ASCII code of a specific character in a string and 255.