ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Dimension (Function)
Returns the size of a variable (string, numeric, array, ...) or resizes a dynamic array.
LooperDeleteSelect (Function)
Deletes the selected rows from a Looper control.
GPSInfo (Function)
Returns the information about the location provider used by the application for geolocation functions.
dbgSaveDebugDump (Function)
Saves a dump file of the application.
RETURN statement
The RETURN statement is used to exit a statement block and the current process (or procedure).
LooperAddLine (Function)
Adds a row at the end of a Looper control.
zipFindFile (Function)
Finds a file in an archive (in CAB, ZIP, RAR, WDZ or 7z format).
WDTestRest: Run the test of your REST Webservices
WDTestRest is used to test the calls to an HTTP REST Webservice or to run a Web API accessible by HTTP......
rssSource (Type of variable)
The rssSource type is used to describe the source of an entry for an RSS stream...
In64bitMode (Function)
Indicates whether the code is run in 64-bit mode or not.
GetTypeDefinition (Function)
Gets the description of a type identified by name.
Assignment of RETURN
The return value of the process currently run can be assigned...
gFontSize (Function)
Builds a sequence of characters used to specify the size of the font for a text found in a graphic string.
MatNbColumn (Function)
Returns the number of columns found in a matrix.
MatNbLine (Function)
Returns the number of rows found in a matrix.
MatFill (Function)
Initializes all the elements found in a matrix of a given size.
MatFloatMultiply (Function)
Multiplies each matrix element by a value.
sComputeCrc32 (Function)
Calculates the Cyclical Redundancy Check (CRC) of buffer.
HModifyUser (Function)
Modifies the information about a user according to the elements found in the corresponding variables for user management.
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
grOverlayChart (Function)
Used to display two different types of charts in the same chart.
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
XMLInsertElement (Function)
Inserts an XML element (tag or attribute) into an XML document.
XMLPrevious (Function)
Positions on the previous element (tag or attribute).
XMLSavePosition (Function)
Stores the current position in the XML document.