ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ErrorChangeParameter (Function)
Configures the automatic behavior that will be implemented if an error occurs in the current process.
sComputeCrc16 (Function)
Checks a character string before and after transmission between WINDEV applications and WEBDEVsites.
ErrorThrow (Function)
Throw a non-fatal error.
gglMarker (Type of variable)
The gglMarker type is used to define the characteristics of a marker that must be positioned on a map...
Dynamic instantiation of object
An object can be dynamically associated with a class, we talk of dynamic instantiation of object......
Font (Type of variable)
A Font variable creates a font programmatically...
ThreadEnd (Function)
Ends the execution of the current thread.
Printing in PDF format: Special cases
Specific features of print in PDF format...
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile or WEBDEV component.
Mini preview window
When printing a report through programming or using iPrint, it is now possible to request the use of a mini preview instead of the traditional preview....
docFormatting (Type of variable)
The docFormatting type is used to define the formatting characteristics of an element in a Word Processing document.
StringToDate (Function)
Converts a date in character string format to a date in YYYYMMDD format.
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
grDestinationImage (Function)
Defines an Image variable as destination of a chart.
Trace (Function)
Displays the requested information (content of a control, for example) in a window opened next to the current window.
Combination (Type of variable)
A combination is a set of options.
Selecting one or more controls
One or more controls can be selected in a window, in a page or in a report via the keyboard or the mouse......
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
Speech synthesis in the mobile applications
The phones can talk!......
VideoParameter (Function)
Returns or modifies the value of a parameter for the device camera. Function kept for "Version-26-compatible" Camera controls....
Multiline strings
To type character strings over several lines in the code editor...
Outstanding progress bars
Simple or symmetric progress bar?...
Calling a procedure/a function
Syntax for calling a local or global procedure.
TwainToClipboard (Function)
Allows you to: copy the document coming from the Twain device into the clipboard. view the document coming from the Twain device in the user interface of device....
Phone constants (Android / iOS)