ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Image>.DrawLine (Function)
Draws a line in an Image control.
<Image>.PixelColor (Function)
Identifies the color of a pixel in an Image control.
Replication server for the assisted universal replication
The assisted universal replication can use a replication server......
<Image>.Background (Function)
Declares the default background color for the rectangles and circles, ... used in an Image control.
Sitemap file for Google
To better analyze the content of the sites, the search engine of Google is using an XML file named "Sitemap" (if it is available)......
RGB (Function)
Defines a color from its Red, Green and Blue components.
<Image>.DrawPoint (Function)
Draws a point in an Image control.
<Image variable>.PixelOpacity (Function)
Identifies the opacity of a pixel in an image (in an Image variable) with an Alpha channel.
<Image variable>.Rotation (Function)
Rotates an image in an Image variable.
<Image variable>.EndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
<Image variable>.StartDrawing (Function)
Indicates that the drawing functions that will be used are intended for an Image variable.
<Image variable>.HorizontalSymmetry (Function)
Flips an image contained in an Image variable with respect to a horizontal axis (symmetry with respect to a horizontal axis).
<Image variable>.VerticalSymmetry (Function)
Flips an image contained in an Image variable with respect to a vertical axis (symmetry with respect to a vertical axis).
Running a query and handling the result in WLanguage
The selection of records performed by query is not necessarily displayed in a report, in a window, ......
SQL selection conditions
To specify the selection conditions in an SQL query, you can use......
ComponentLocate (Function)
Specifies the access path to an external component of project.
<picLayer variable>.InvertColor (Function)
Inverts the colors of a picLayer variable.
<picLayer variable>.Resize (Function)
Resizes an image in a picLayer variable.
<Image variable>.Font (Function)
Declares the font that will be used by dText in an Image variable.
Setup of a WEBDEV site: Automatic data file modification
The automatic modification of the data files allows updating the description of data files on the Web server......
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows......
dSaveImage (Function)
dSaveImage is kept for backward compatibility.
<WDPic variable>.DrawRectangleGradient (Function)
Draws a rectangle in a WDPic variable.
<Image>.DrawTextRTF (Function)
Draws RTF text in an Image control.
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......