ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Uploading and downloading files on Internet (WINDEV FTP and RPC)
Several methods can be used to upload and download files by Internet......
Sensor functions
The following functions are used to manage the compass and the accelerometer in an application run on a mobile device (phone or tablet)....
dInvertColor (Function)
Inverts the colors: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
<picLayer variable>.Background (Function)
Declares the default background color for the rectangles and circles, ... used in a picLayer variable.
<WDPic variable>.DrawLine (Function)
Draws a line in a WDPic variable.
dAlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<picLayer variable>.PixelColor (Function)
Identifies the color of a pixel contained in a picLayer variable.
<WDPic variable>.Font (Function)
Declares the font that will be used by dText in a WDPic variable.
<WDPic variable>.Pen (Function)
Declares the default color and style for the lines, rectangles, circles, ... in a WDPic variable.
FaxSend (Function)
Sends a fax according to the connection that was established beforehand (FaxConnect).
FaxStatus (Function)
Returns the status of a fax that was sent by FaxSend.
Managing the calendars (Android/iOS)
WINDEV Mobile allows you to easily access the calendars and appointments found on the phones and tablets in Android and iOS......
21. Managing business rules
Managing business rules...
13. Reports
WINDEV Mobile allows you to easily create and print all types of reports with the report editor....
WDInst: installing additional elements
By default, only the files found in the "List of setup files" window are installed on the user computers......
Principle of remote check
Calculations in the columns of a Table control
When a Table control contains numeric data, it may be useful to get the total of a column or count the number of elements......
<Image>.DrawRectangle (Function)
Draws a rectangle in an Image control.
<Image variable>.ChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
<Image variable>.ModifyOpacity (Function)
Modifies the opacity of an image (which means the alpha channel of the image).
Checked (Property)
The Checked property gets and sets the checkmark state of an element.
<picLayer variable>.EndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
<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.
Animating a Static control
Two methods can be used to animate a Static control......