ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

DDE errors
When a DDE function fails (returns False for example), ErrorInfo allows you to find out the number of the corresponding error]......
Native SQL Server Connector: Retrieving the output value of a stored procedure
The Native SQL Server Connector is used to: specify the input values during the call to a stored procedure. retrieve the output values after a call to a stored procedure....
Window templates
WINDEV and WINDEV Mobile allow you to create window templates......
Style of pages: Background image
To optimize the style of your pages, WEBDEV allows you to use a background image in your pages......
Infinite Table and Looper controls
There are two methods to populate Table and Looper controls programmatically......
iOS 14 widget windows
An iOS application with an iOS widget configuration can contain one or more iOS 14 widget windows......
StartDate (Property)
The StartDate property is used to determine and change the start date of the selected time period: in a Calendar control. in an Organizer control. in a Scheduler control....
EndDate (Property)
The EndDate property is used to get and change the selected time period end date: in a Calendar control, in an Organizer control. in a Scheduler control....
saasUser (Type of variable)
The saasUser type is used to define the advanced characteristics of a user of SaaS site.
The "Waterfall" charts
The "Waterfall" chart is a bar chart used to represent the positive or negative additions of several categories......
hbScanParameter (Type of variable)
The hbScanParameter type is used to define the parameters for iterating over the records in an HBase database.
Decrypt (Function)
Decrypts a character string that was encrypted by Encrypt.
pdfParameter (Type of variable)
The pdfParameter type defines all the characteristics of the PDF file to be generated.
fTime (Function)
Returns or modifies the different times associated with a file or directory (date created, modified or accessed).
InternetConnected (Function)
Defines whether an Internet connection is enabled on the current computer. In mobile, you can also be notified when the status of the Internet connection changes.
grDraw (Function)
Draws a chart according to the specified parameters.
HDescribeItem (Function)
Describes a file item through programming.
The Breadcrumb control
The "Breadcrumb" control corresponds to a series of links allowing the Web user to go back into the logical tree structure of a site......
Events associated with windows
List of events associated with windows...
KioskEnable (Function)
Switches the current Android application to kiosk mode.
Programming overview in C and C++
Alias (Property)
The Alias property is used to: get or change the alias of a window (WINDEV and WINDEV Mobile). get or change the alias of a dynamic tab (WINDEV). get the internal HTML/JavaScript name of a control (WEBDEV)....
fDirAttribute (Function)
Returns or modifies the attributes of a directory.
EventChange (Function)
Modifies the status of an event.
FileToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....