ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Context menu of TimeLine controls
By default, TimeLine controls contain a context menu....
HExportJSON (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to a JSON file.
HeightInPixel (Property)
The HeightInPixel property is used to get the height in pixels of a control in a report.
grPrint (Function)
Prints a chart.
HViewToFile (Function)
Saves the modifications performed in an HFSQL view (by HModify, HDelete or HCross) in the corresponding data file. This function uses the former view mechanism.
HBuildKeyValueANSI (Function)
Regardless of the platform used, the data stored in the HFSQL files is in ANSI format.
EmailCurrentFolder (Function)
Returns the name of current folder in the messaging software (Outlook, messaging software using the IMAP protocol (Internet Message Access Protocol), ...).
NbThumbnail (Property)
The NbThumbnail property is used to get the number of thumbnails generated for an item.
iLine (Function)
Prints a line at specified coordinates.
KanbanDisplay (Function)
Refreshes a Kanban control or a card in the Kanban control.
MobileNetworkConnectionInfo (Function)
Returns information regarding the current connection to data on the mobile network.
Properties associated with clickable Image controls
The Clickable Image control can be handled by the WLanguage properties in server code and in browser code......
TelemetryAddPassage (Function)
Signals the code execution for a passage sensor.
FreeAWPContext (Function)
Frees the AWP context in advance (on disk) to allow the other call on the same AWP context to be processed in parallel.
httpProgress (Type of variable)
The httpProgress type is used to manage the progress when sending or receiving an HTTP request.
TotalNbRec (Property)
The TotalNbRec property is used to: Get the number of records to be printed. Change the number of records to be printed....
Handling a Repositionable Note control through programming
A Repositionable Note control can be handled through programming......
Operations performed on sequence diagrams
The following paragraphs explain......
OOP concepts
A class contains the description of a data structure (members) and the processes (methods) that handle this structure....
WeekNumber (Function)
Returns the week number within the year that corresponds to the specified date (this date is a character string).
HOptimize (Function)
Used to handle the idle periods of a software (period without processes) to optimize the queries and the browses that will be run thereafter.
Operations performed on object diagrams
The following paragraphs explain......
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
The HTML Editor control
The HTML Editor control allows users to create and modify HTML pages......
MinimumLength (Property)
The MinimumLength property is used to configure the minimum length of the words to be indexed.