ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MatNbColumn (Function)
Returns the number of columns found in a matrix.
Managing the semaphores in the threads: limiting the simultaneous code execution
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages, reports or when recompiling the project......
7. Consuming a web service
WINDEV Mobile tutorial: Developing an Android and iOS application Lesson 7 - Consuming a web service - 10 min
Hourglass (External language)
Displays a mouse pointer shaped like an hourglass.
The TreeView Table control
The Treeview Table control is a cross between the Table control and the TreeView control......
PageDisplay (Function)
Displays a web page in the user's browser....
Creating a WINDEV Mobile project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
WiFiConnect (Function)
Connects the device to the specified Wi-Fi network.
CtUserName (Property)
The CtUserName property is used to set the username that will be used when connecting to a specific table via OLE DB.
PhysicalName (Property)
The PhysicalName property is used to manage the physical name of HFSQL data files.
DescribedPhysicalName (Property)
The DescribedPhysicalName property is used to manage the physical name of HFSQL data files.
Operations performed on object diagrams
The following paragraphs explain......
MatNbLine (Function)
Returns the number of rows found in a matrix.
sComputeCrc32 (Function)
Calculates the Cyclical Redundancy Check (CRC) of buffer.
iPageNum (Function)
Returns or initializes the number of the page currently printed.
PVTToExcel (Function)
Creates an Excel file with data from a Pivot Table control.
Customizing the errors
The WEBDEV administrator (Development version) is used to customize the error messages of a WEBDEV site......
Table control populated programmatically: WLanguage
Here is an overview of how to handle Table controls populated programmatically in WLanguage....
Handling a Looper control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Looper control by programming......
Installing WINDEV/WEBDEV/WINDEV Mobile: Complying with the directory standard
The different Windows versions propose standard regarding the location of some files and the use of directories......
ErrorWithTimeout (Function)
Displays a custom error message in a system error window for a set amount of time.
DateTimeToReal (Function)
Converts a date and time to an 8-byte real.
Automatic calculations in a Table control (AAF)
Infinite Progress Bar control
Progress bars provide useful information to the end user......