ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Scanner variable>.Property (Function)
Used to get and change the characteristics of a scanner.
grDestinationControl (Function)
Defines an Image control as destination of a chart.
grDraw (Function)
Draws a chart according to the specified parameters.
grImageSize (Function)
Defines the size of the image containing the chart.
SocketChangeTransmissionMode (Function)
Changes the transmission mode used on a socket.
<Image variable>.ModifyContrast (Function)
Changes the contrast of an image in an Image variable.
grDestinationWMF (Function)
Defines a meta file as chart destination.
<Chart>.RBAddData (Function)
Adds data to a Radial Bar chart.
RedisSet (Function)
Changes the value of a key on a Redis server.
<redisConnection>.Set (Function)
Changes the value of a key on a Redis server.
Make calculations easier with the calculator
Customizing keyboard shortcuts
The different editors in WINDEV, WEBDEV and WINDEV Mobile include many options that can be used directly via keyboard shortcuts......
Programming charts
WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts......
Range Area chart
The Range Area chart is used to show a variation between a high and a low value......
The "Line" charts
In the line charts, the data is interpreted as successive y coordinates of points......
Control style: Font characteristics
You can change many style options in the "Style" tab of the control description window......
Optional events
By default, the codes available in the code editor correspond to the most common codes......
1. The WINDEV Framework
ShapePolygon (Function)
Modifies the shape currently displayed in a Shape control to get a custom shape (by specifying the coordinates of polygon points).
WorkingDirectory (Property)
The WorkingDirectory property is used to: get or change the directory used by the HTML Editor control to store the images and CSS sheets of an HTML page. get the directory used by the HTML Display control to store the images and CSS sheets of an HTML page. get the directory used by the Camera control to save photos and videos....
ImageHeight (Property)
The ImageHeight property is used to: Find out the height of the image section displayed in an image control or in the background of a chart control. Modify the height of the image section displayed in an image control or in the background of a chart control....
grTimeLevelMask (Function)
Defines the display mask for a level of time scale in a chart.
AppChangeParameter (Function)
Changes an information in the mechanism for automatic application update.
Login (Property)
The Login property is used to get and change the username.
State (Property)
The State property is used to get and change the state of an element.