ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Image>.ModifyLightness (Function)
Modifies the lightness of an image contained in an Image control.
dPolyline (Function)
Draws a line composed of multiple segments.
Characteristics of a PCL print
The result of a PCL print mainly depends on the technical features of the printer used (management of images and lines, management of fonts, ......
<Image>.ModifyHSL (Function)
Modifies the hue, the saturation and the lightness of an image in an Image control.
Multicolumn report
The report editor allows you to create "Multicolumn" reports....
The home page
The home page is the first page of your site......
Label report
The report editor allows you to create "Label" reports......
WINDEV concepts
StringReverse (Function)
Reverses the characters of a string.
StringSplit (Function)
Extracts all the substrings from a character string based on one or more string separators.
SQLCodeExecuted (Property)
The SQLCodeExecuted property gets the SQL code of a query after replacing the parameters with a value.
Windows
The windows represent the main interface of a WINDEV application......
StringIncrement (Function)
Increments a number at the beginning or at the end of a string.
StringToNum (Function)
Returns the numeric value of a character string. This feature enables you to perform numeric calculations on strings.
Phone constants (Android / iOS)
DateTimeToEpoch (Function)
Converts a local datetime to Epoch format (number of time units since 01/01/1970 at 00h00 UTC)....
Responsive Web Design: Managing slices
In the WEBDEV editor, different resolutions are represented via slices......
1. Testing a site: Elements to be tested
DateTimeToReal (Function)
Converts a date and time to an 8-byte real.
Log-based replication
The replication is the operation allowing you to keep updated remote databases of identical structures on which several operations are performed......
HAlias (Function)
Creates a logical alias of a data file (or query) or cancels all existing aliases.
dChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
Report based on a form
The report editor gives you the ability to print reports on pre-printed forms (image file or PDF file)......
The framesets
Via the management of framesets, WEBDEV allows you to display several HTML pages in the same browser window......
The Thumbnail control
The Thumbnail control is used to automatically manage the display of images in thumbnail format......