ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MatTranspose (Function)
Calculates the transposed matrix.
fSelectDir (Example)
Usage example of the fSelectDir function
Drop-down button
The drop-down button expands: a context menu. a popup window....
DndSource (Property)
The DndSource property is used to determine and change a control's drag-and-drop behavior....
XMLExecuteXPath (Function)
Executes an XPATH query: in an XML document. in an xmlDocument variable....
<Page>.Address (Function)
Used to find out the Internet address of a page.
ArrayToCSV (Function)
Converts a one-dimensional array or a two-dimensional array into a character string in CSV format.
WiFiStatus (Function)
Returns the current activation status of Wi-Fi on the device or asks to be notified when the activation status of Wi-Fi changes.
Error 204: using a parameter without optional value after parameters ...
CalculatedItemExpression (Property)
The CalculatedItemExpression property is used to: Find out the SQL expression that defines the value of a calculated item. This item was defined in the data model editor or through programming. Define the SQL expression returning the value of a calculated item (when describing the item through programming)....
LooperInsert (Function)
Inserts a row into a Looper control.
JavaExecute (Function)
Starts a Java application or a Java applet by invoking the "Main" method of a given Java class.
Y (Property)
The Y property is used to: Find out the Y-coordinate of a control or window (position on Y-axis). Modify the Y-coordinate of a control or window....
zipNbFile (Function)
Returns the number of files found in an archive (in CAB, RAR, ZIP, WDZ or 7z format).
FaxSend (Function)
Sends a fax according to the connection that was established beforehand (FaxConnect).
iParameterReport (Function)
Configures the printer by opening the configuration window.
Shape control properties
Shape controls in windows, pages and reports can be handled using different WLanguage properties......
Asc (Example)
Usage example of the Asc function
Charact (Example)
Usage example of the Charact function
ArraySort (Function)
Sorts a WLanguage array.
RequestRefreshUI
Requests the execution of the "Request for refreshing the display" event (and gives back control without waiting for the execution of the event).
sRead (Function)
Reads a character string in the entry buffer of the specified serial port.
Combo Box control properties
You can manipulate Combo Box controls in a window or page using the following WLanguage properties......
Table control properties
A Table control found in a window or in a page can be handled in WLanguage by the following properties......
EmulateCheckBox (Function)
Emulates the selection of an option in a Check Box control.