ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<WDPic variable>.HorizontalSymmetry (Function)
Flips an image contained in a WDPic variable with respect to a horizontal axis (symmetry with respect to a horizontal axis).
BTLEGetAllServices (Function)
Retrieves all the services corresponding to a UUID.
<Edit>.AddAssistedInput (Function)
Adds a row to the list of values available in the autocomplete suggestions of an Edit control.
<httpRequest variable>.ManageCookie (Function)
Enables or disables the management of cookies in an HTTP request run by HTTPRequest.
<Image>.DrawRectangle (Function)
Draws a rectangle in an Image control.
ScanWithUserInterface (Function)
Saves a document from a scanner to one or more files, using the scanner's user interface....
PDFAddWatermark (Function)
Adds a watermark to all or some pages of an existing PDF file.
<Image variable>.ModifyOpacity (Function)
Modifies the opacity of an image (which means the alpha channel of the image).
Right (Function)
Extracts the last characters from a string or string buffer.
<WDPic variable>.StartDrawing (Function)
Indicates that the drawing functions that will be used are intended for the specified WDPic variable.
<picLayer variable>.PixelOpacity (Function)
Identifies the opacity of a pixel in a WDPicLayer image with an Alpha channel.
<picLayer variable>.DrawRectangleGradient (Function)
Draws a rectangle in a picLayer variable.
BTLEGetAService (Function)
Retrieves the service of a Bluetooth Low Energy device corresponding to the specified identifier (UUID).
<picLayer variable>.VerticalSymmetry (Function)
Flips an image contained in a picLayer variable with respect to a vertical axis (symmetry with respect to a vertical axis).
2. Creating files in the analysis
WEBDEV Tutorial - Creating a WEBDEV project and its analysis Lesson 2 - Creating files in the analysis - 40 min
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
<Image variable>.DrawPolygon (Function)
Draws a polygon in an Image variable.
HTTPCookieManage (Function)
Enables or disables the management of cookies in an HTTP request run: by HTTPRequest. by HTTPSend....
AssistedInputAdd (Function)
Adds a row to the list of values available in the autocomplete suggestions of an Edit control.
dModifyOpacity (Function)
Modifies the opacity of an image (which means the alpha channel of the image).
Native SQL Server Connector: Retrieving the output value of a stored procedure
The Native SQL Server Connector is used to: specify the input values during the call to a stored procedure. retrieve the output values after a call to a stored procedure....
<Image variable>.SaveBMP (Function)
Saves an image contained in an Image variable: in a file in BMP format. in memory....
<Image variable>.SaveGIF (Function)
Saves an image found in an Image variable: in a file in GIF format. in memory....
<Image variable>.SavePNG (Function)
Saves an image found in an Image variable: in a PNG file. in memory....
<Image variable>.SaveJPEG (Function)
Saves an image found in an Image variable: in a JPEG file. in memory....