ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

tapiLineDial (Function)
Dials a phone number for a voice line and chooses the device to use.
<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).
<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).
Mask management functions
The following functions are used to manage masks......
ComponentInfo (Function)
Returns information about a component.
tapiDial (Function)
Dials a phone number for a voice line.
<WDPic variable>.Fill (Function)
Colors an area in a WDPic variable.
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: an Image control, an Image variable, a WDPic variable (on the background layer), a picLayer variable....
dModifyOpacity (Function)
Modifies the opacity of an image (which means the alpha channel of the image).
<Image variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in an Image variable.
<Image variable>.DrawPolygon (Function)
Draws a polygon in an Image variable.
HCross (Function)
Crosses a record in a data file.
<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....
dFill (Function)
Colors an area: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dEndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
dVerticalSymmetry (Function)
Flips an image with respect to a vertical axis (symmetry with respect to a vertical axis).
dHorizontalSymmetry (Function)
Flips an image with respect to a horizontal axis (symmetry with respect to a horizontal axis).
<WDPic variable>.DrawArc (Function)
Draws a circle arc or an ellipse arc in a WDPic variable.
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....
Including the code
You want to include your code lines in a condition, in a structure, ......
MyHostControl (Reserved word)
The MyHostControl keyword is used to handle the WEBDEV Page control from the code of the page it displays.
WDInst: configuring the characteristics of the files to install
WDInst allows you to configure the characteristics of the files to install......