ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Window with arrow (iPad)
The principle of windows with arrow is straightforward...
Developing applications for iPhone/iPad
To develop a WINDEV Mobile application for iPhone/iPad, you need:
Specific features of iPhone/iPad applications
To simplify the reading in the controls used to view large volumes of data, the end user has the ability to zoom the data found in the control...
Developing an application for iPhone/iPad
The development of an iPhone/iPad application is performed in 2 steps:
Managing contacts (mobile devices)
In your mobile applications, you can directly manage the contacts on your mobile device (Android, iPhone, iPad, etc.).
Speech synthesis in the mobile applications
The phones can talk!...
Generating an iOS application
Several steps must be performed to develop an iPhone/iPad application:
Signature of iOS applications
Signing an application is mandatory from Xcode 8...
Non-maximized windows in iOS
A non-maximized window can occupy a section of the screen only...
MacOS - Developing an application in Catalyst mode
Apple has recently released an SDK to natively compile iOS applications for MacOS...
Compiling a WINDEV Mobile project in Xcode
When the WINDEV Mobile project for iPhone/iPad is generated on the development computer, the generated files must be transferred onto a Mac in order to be compiled...
iOSExcludeFileFromiCloud (Function)
Excludes a file from iCloud backup.
Using Objective-C code
You can use Objective-C code in iPhone/iPad applications generated with WINDEV Mobile.
Action Bar of a window
Action Bars replace the title bar of a window and display different types of information...
IniOSEmulatorMode (Function)
Indicates whether the code is run in the iOS emulator (iPhone, iPad).
fExtractResource (Function)
Extracts a resource from the application into a physical device location.
Developing sites for specific platforms
Websites can be displayed on many devices (Android, iPhone, etc.)...
MatFloatMultiply (Function)
Multiplies each matrix element by a value.
sComputeCrc32 (Function)
Calculates the Cyclical Redundancy Check (CRC) of buffer.
HModifyUser (Function)
Modifies the information about a user according to the elements found in the corresponding...
MatFill (Function)
Initializes all the elements found in a matrix of a given size.
SQLModify (Function)
Modifies the content of a row in the query result.
Binding Bar Code controls to items
A Bar Code control can be bound to an item in a data file, query, etc....
grSmoothing (Function)
Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
grClearPict (Function)
Erases the chart drawing (in an Image control or in a window).
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
SocketWaitForConnection (Function)
Run on the server, this function is used to wait for a connection request coming from the client...
EmailRemoveFolder (Function)
Deletes a folder from the Outlook messaging software or from an IMAP server.
iPrintBlock (Function)
Forces a report block to print.
ErrorThrow (Function)
Throw a non-fatal error.
DateTimeUTCToLocal (Function)
Converts a UTC date and time to local time (time zone, summer time, winter time).
dModifyHSL (Function)
Modifies the hue, the saturation and the lightness of an image found: in an Image control,...
LooperSelect (Function)
Returns the index of the selected element in a Looper control.
LooperSelectMinus (Function)
Deselects a row in a Looper control.
ArrayDeleteLine (Function)
Deletes a row at a given position: from a two-dimensional array. from the advanced array...
ThreadPause (Function)
Pauses the current thread during the specified duration.
grOverlayChart (Function)
Used to display two different types of charts in the same chart.
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
iListNestedReports (Function)
Returns: the list of nested reports currently printed (reports run by iPrintReport in one...
iPageNum (Function)
Returns or initializes the number of the page currently printed.
XMLInsertElement (Function)
Inserts an XML element (tag or attribute) into an XML document.
XMLPrevious (Function)
Positions on the previous element (tag or attribute).