ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

dbgStandardOutput (Function)
Writes an information into the standard output stream "stdout" (also called "console").
Extension (Property)
The Extension property is used to: get the extension of a file defined in the data model editor or through programming. define the extension of a file (when the file is described through programming only)....
Numerical (Property)
Numerical is used to find out whether an item is a numeric item.
fSizeUncompressed (Function)
Returns the size of a file before compression. When a file is decompressed by fUncompress, we recommend that you to compare the non-compressed size of file with the available disk space.
HInfoUser (Function)
Updates the variables for user management with the information regarding the specified user.
TextToXML (Function)
Converts an ANSI string to an XML string.
XMLChildExist (Function)
Specifies whether the current tag has children corresponding to the sought type (tag, attribute, ...).
fParentDir (Function)
Returns the path of the parent directory for the specified directory.
Programming charts
WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts......
fReadLineRegularExpression (Function)
Reads a line in an external file, gets sections of this line according to a regular expression and assigns them to a variable.
Composite keys
A composite key is a key item containing several other items......
NotifPushSend (Function)
Sends a push notification to a mobile device (iOS or Android).
MinSourceCardinality (Property)
The MinSourceCardinality property is used to get and modify the minimum cardinality of the source item in the link.
Events associated with the Map control
WINDEV, WINDEV Mobile and WEBDEV manage the following events by default (order of appearance in the code editor)...
MutexCreate (Function)
Explicitly creates a mutex.
MutexStart (Function)
Locks the current thread while waiting for the mutex to be freed.
MutexEnd (Function)
Signals that the thread frees the mutex.
MutexDestroy (Function)
Explicitly destroys a mutex.
Uncompress (Function)
Decompresses a memory block (buffer) that was compressed by Compress.
Using RAD patterns
The steps for creating a RAD pattern are as follows......
Impact analysis
The impact analysis immediately identifies the consequences of the latest changes......
Power (Function)
Raise a number to a power.
SourceFile (Property)
The SourceFile property is used to set the characteristics of a link.
FinError (Function)
Returns the number of the last error caused by a Finxxx function (financial functions).
RightToLeft (Property)
The RightToLeft property is used to get the writing direction on a control, column, window or report.