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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

PageToFile (Function)
Automatically updates: the value of the items in a data file with the value of the controls in the page. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the page controls are automatically updated with the values of these controls. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
sEvent (Function)
Branches an event on a serial port.
EmailRemoveFolder (Function)
Deletes a folder from the Outlook messaging software or from an IMAP server.
fListDirectory (Function)
Lists the subdirectories of a given directory and returns the full paths of listed subdirectories.
ArrayDeleteLine (Function)
Deletes a row at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.) The array size is automatically reduced....
Using objects
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
Properties associated with columns of Table controls
You can manipulate columns of Table controls in a window or page using the following WLanguage properties......
Different types of data (Type of variable)
A variable is defined by name and type......
"Component.WDO" file
When generating the external component, two files are automatically created in the EXE directory of the current project......
Encrypt (Function)
Encrypts a character string in binary format or in ASCII format.
Voice commands in your applications
The applications that you develop can react to the user's voice......
Check Box control: Automatic features (AAF)
The Check Box control can benefit from several AAFs (Automatic Application Features) ......
ControlExist (Function)
Checks the existence of a control (or group of controls) in a window, in a page or in a report.
grCreateFont (Function)
grCreateFont is kept for backward compatibility.
MapPolygon (Type of variable)
The MapPolygon type is used to define the characteristics of a polygon to be drawn on the map displayed in a Map control.
EmailSend (Example)
Usage example of the EmailSend function
HTransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
HRead (Function)
Reads a record in a file according to a given record number.
Structure of log files (HFSQL Classic)
The following files are automatically created when logging an HFSQL Classic data file......
Memory (Property)
The Memory property determines if the specified control is populated programmatically or is based on a data file.
TableInfoXY (Function)
Returns for a given position in a Table or TreeView Table control (coordinates of a control point): the name of the column displayed for the specified position. the index of the row or column for the specified position....
Encryption (Property)
The Encryption property allows you to manage the type of encryption used between Client computers and an HFSQL server.
ODBC on HFSQL via Visual .NET (in C#)
The ODBC driver on HFSQL Classic (single-user and multi-user) is used to access a HFSQL Classic database from an external database software that supports ODBC accesses......
Border (Type of variable)
The Border type is used to handle a border through programming...
DeleteLine (Function)
Deletes a line at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.)....