ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Image variable>.SaveJPEG (Function)
Saves an image found in an Image variable: in a JPEG file. in memory....
ImageNext (Function)
Displays the next image for the scroll.
ImageLast (Function)
Displays the last image for the scroll.
ContactAdd (Function)
Adds a contact: in a Lotus Notes or Outlook address book. into the list of contacts on the device (Android, iPhone or iPad, Universal Windows)....
dRotation (Function)
Performs a rotation: of an Image control. of an Image variable. of a picLayer variable....
HState (Example)
Usage example of the HState function
FTPDate (Function)
Returns the different dates of a file (date the file was created, modified or accessed) located on an FTP server (File Transfer Protocol).
fOpenTempFile (Function)
Creates and opens a temporary file.
HRecNum (Example)
Usage example of the HRecNum function
dCopyImage (Example)
Usage example of the dCopyImage function
Handling HTML text in an Edit control
WEBDEV allows you to handle text in HTML via the "HTML format" option of the Edit controls and the HTML control....
<Image variable>.SavePNG (Function)
Saves an image found in an Image variable: in a PNG file. in memory....
ImagePrevious (Function)
Displays the previous image for the scroll.
Validating a page from a control that has no action on the server (List Box control, Combo Box, etc.)
By default, the validation of a page must be performed by a "Send the values of controls to the server (Submit)" button......
geoAzimuth (Function)
Returns the direction represented by a location in relation to another one.
<Image>.SavePNG (Function)
Saves an image: in a PNG file. in memory....
<Image>.SaveJPEG (Function)
Saves an image: in a JPEG file. in memory....
HFileExist (Example)
Usage example of the HFileExist function
HSynchronizeReplica (Example)
Usage example of the HSynchronizeReplica function
LooperSelectCount (Function)
Returns the number of selected rows in a Looper control.
Properties associated with the attributes of a Looper control
The attributes of a Looper control found in a window or in page can be handled by the WLanguage properties......
FinFutureVal (Function)
Returns the future value of an investment.
FinRepayVal (Function)
Returns the amount of each regular payment for an investment with fixed interest rate and fixed payment.
zipOpen (Example)
Usage example of the zipOpen function
FTPListFile (Example)
Usage example of the FTPListFile function