ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Setup by HTTP (Network setup via IP)
The network setup via HTTP consists in installing and updating a WINDEV application via an HTTP server (Live update)...
HDFS functions
The following functions are used to manage files on a HDFS system......
grImageSize (Function)
Defines the size of the image containing the chart.
zipOpenRAR (Example)
Usage example of the zipOpenRAR function
GetActiveObject (Example)
Usage example of the GetActiveObject function
KeyCalcActivationKey (Function)
Calculates the activation key of application from the initial key.
DndTarget (Property)
The DndTarget property determines and changes how a control behaves in a drag-and-drop operation.
Width (Property)
The Width property gets and changes the width: of a control or block in a report. of a control (found in a window), window, column found in a table or column found in a list box (including listview). of a control (found in a page), column found in a table or column found in a list box. The control can be overlayable or not....
Display modes, transparency and symmetry of an image
An image can be displayed in a window, a window control, a report control, a page control or a block according to several display modes....
Events associated with Combo Box controls
List of events associated with Combo Box controls...
Image control in a page
iPrintReport (Function)
Prints a report created with the report editor.
dSaveImageGIF (Example)
Usage example of the dSaveImageGIF function
dSaveImageBMP (Example)
Usage example of the dSaveImageBMP function
fDriveInfo (Example)
Usage example of the fDriveInfo function
MatRead (Example)
Usage example of the MatRead function
MatTranspose (Example)
Usage example of the MatTranspose function
iInitReportQuery (Example)
Usage example of the iInitReportQuery function
dSaveImageJPEG (Example)
Usage example of the dSaveImageJPEG function
12. Available tests
Print modes of a report
Several print modes are available for a report....
MenuDelete (Function)
Deletes a menu or a menu option.
KeyCompareKey (Function)
Compares an initial key with an activation key.
fReadLineRegularExpression (Function)
Reads a line in an external file, gets sections of this line according to a regular expression and assigns them to a variable.
Events associated with a Slider control (WEBDEV)
WINDEV manages the following events by default (in the order in which they appear in the code editor) for the Linear Slider controls and for the Range Slider controls...
gpwEnumControl (Function)
Enumerates the controls found in a window or page.