ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

iPageHeight (Function)
Calculates the height of printable page (in millimeters) while taking the top or bottom margins into account.
iPageNum (Function)
Returns or initializes the number of the page currently printed.
iSkipPage (Function)
Forces a page skip: the corresponding code is sent to the printer spooler.
iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
iPageEnd (Function)
Forces the move to the next page during the report print.
iPageWidth (Function)
Calculates the width (in millimeters) of the printable page while taking the left or right margins into account.
iColumnEnd (Function)
Forces a column break in a multi-column report.
ColorPalette (Function)
Returns a color found in the current palette.
TimeDifference (Function)
Calculates the difference between two times in hundredths of a second.
OCRAddLanguage (Function)
Adds a language to the native OCR system.
Office tools
WINDEV includes multiple "Office" controls that allow end users to use the desired tools without leaving the application......
<Connection variable>.ConnectionQuality (Function)
Returns the quality level of connection: the higher the level is, the faster the connection will be.
TimeToInteger (Function)
Converts a time to an integer.
Palette (Variable type)
The Palette type is used to define the advanced characteristics of a color palette.
Report based on a query
Queries are used to easily select records in one or more data files......
Valid (Property)
The Valid property is used to determine if an element is valid.
Automatic data file modification
The automatic data file modification updates the description of data files on user computers......
Flexbox control description: General tab
In the "General" tab of the Flexbox control description window, you can view and change the options of the different controls integrated into a flexbox container......
Now (Function)
Returns or modifies the system time (current time defined for the current computer).
ArrowEnd (Function)
Sets the position of the target end of an arrow in a "Shape" control.
HConnectionQuality (Function)
Returns the quality level of connection: the higher the level is, the faster the connection will be.
HTMLToRGB (Function)
Converts the HTML color into RGB color.
RGBToHTML (Function)
Returns the HTML color corresponding to the RGB color.
PicRectangularSnipOCR (Function)
Runs OCR and extracts the text from a rectangular area defined with the mouse.
xlsSave (Function)
Saves an XLS document.
ArrowStart (Function)
Sets the position of the source end of an arrow in a "Shape" control.