ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

dModifyContrast (Function)
Changes the contrast of an image contained: in an Image control, in an Image variable....
dModifyLightness (Function)
Changes the lightness of an image found: in an Image control, in an Image variable....
<WDPic variable>.DrawPolyline (Function)
Draws a line composed of multiple segments.
<WDPic variable>.DrawPolygon (Function)
Draws a polygon in a WDPic variable.
<WDPic variable>.DrawRectangle (Function)
Draws a rectangle in a WDPic variable.
UPNPFindDevice (Function)
Finds a device based on its unique name (UDN).
<WDPic variable>.DrawRoundedRectangle (Function)
Draws a rounded rectangle in a WDPic variable.
<picLayer variable>.DrawRectangle (Function)
Draws a rectangle in a picLayer variable.
upnpImage (Type of variable)
The upnpImage type is used to define the advanced characteristics of an image of UPnP device.
<WDPic variable>.DrawTextRTF (Function)
Draws an RTF text in a WDPic variable.
19. Upload: Sending files to the server
Report based on a memory area
A report based on a memory area is used to print the records stored in a memory area......
The Image Editor control (WEBDEV)
By using the Image Editor control in your websites, you will allow users to create and edit images or photos......
<picLayer variable>.DrawPolyline (Function)
Draws a line composed of multiple segments.
<picLayer variable>.DrawTextRTF (Function)
Draws an RTF text in a picLayer variable.
dModifyHSL (Function)
Modifies the hue, the saturation and the lightness of an image found: in an Image control, in an Image variable....
<picLayer variable>.DrawTextMarkdown (Function)
Draws Markdown text in a variable of type picLayer.
dPolyline (Function)
Draws a line composed of multiple segments.
SaaS administrator - Managing the subscriptions
The SaaS subscriptions are used to make a SaaS site available to a client account......
dResize (Function)
Resizes an image: in an Image control. in an Image variable. in a picLayer 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....
Switzerland.CheckOASI (Function)
Checks the validity of a Swiss Old-?Age and Survivors' Insurance Number (OASI)....
Managing the HDFS system
HDFS (Hadoop Distributed File System) is one of the component of the Hadoop framework......
dDominantImageColor (Function)
Returns the dominant (i.e. most frequent) color of an image in an Image variable or in an Image control.
<picLayer variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in a picLayer variable.