ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

PageToPHP (Function)
Sends the data found in a page currently displayed in the browser to a PHP server.
ModbusReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.
iCloseReport (Function)
Stops printing the current report immediately.
NbDescribedThumbnail (Property)
The NbDescribedThumbnail property is used to get the number of thumbnails expected for an item.
HAlias (Example)
Usage example of the HAlias function
HTTPCookieReplace (Function)
Replaces all the cookies stored for a domain: by HTTPRequest. by HTTPSend....
User Groupware files
Two categories of data files are managed......
iCreateFont (Function)
Creates a new print font.
FilePath (Property)
The FilePath property gets: the name of the xlsx file associated with a Spreadsheet control. the name of the file associated with an Image Editor control. the name of the PDF file associated with a PDF Reader control. the name of the DOCX file associated with a Word Processing control. the name of the wddiag file associated with a Diagram Editor control....
Different types of pages
WEBDEV enables you to create static sites and/or dynamic sites......
PageSubmit (Function)
Validates the specified page and starts the execution of a button.
ListDeleteAll (Function)
Clears a List Box, ListView or Combo Box control populated programmatically.
ListDelete (Function)
Deletes an element from a List Box, ListView or Combo Box control populated programmatically.
SFDisconnect (Function)
Disconnects: the Salesforce platform. the current Salesforce session....
ResourceWidth (Property)
The ResourceWidth property is used to get and change the width of resources in a Scheduler control where resources are arranged in columns.
Alias (Property)
The Alias property gets the alias of an element.
grAddTimeData (Function)
Adds data at a precise moment in a time chart.
zipFindFile (Example)
Usage example of the zipFindFile function
dBlur (Function)
Blurs the entire given area: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
HSynchronizeReplica (Function)
Synchronizes the master replica and the subscriber replica: the operations performed on one of the replicas are transferred into the other replica.
HWrite (Function)
Writes a record into a data file without updating the indexes corresponding to all keys used in the file.
Handling an element of a TreeView control programmatically
This help page explains how to handle the elements of a TreeView control either directly or via the WLanguage functions......
geoDistance (Function)
Returns the distance between the two locations. This distance is expressed in meters by default.
SchedulerMode (Function)
Returns the display mode of a Scheduler control: day, week, month, ...
DayHeight (Property)
The DayHeight property is used to get and change the height of days in a Scheduler control where days are arranged in rows, and resources are arranged in columns.
Deployment diagram
A deployment diagram shows the physical layout of the hardware components (nodes) used in a system as well as the association between the executable programs and these components......