ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

grDeleteAll (Function)
Erases a chart and destroys this chart.
HStatTime (Function)
Returns the time of the last update for the index statistics.
ServiceUninstall (Function)
Uninstalls a service.
HTTPTimeOut (Function)
Sets the timeout for WLanguage functions that use the HTTP protocol (HTTPRequest, SOAPExecute, DotNetExecute, J2EEExecute, etc.).
MatDeterminant (Function)
Calculates the determinant of a square matrix (the number of rows is equal to the number of columns).
MatDelete (Function)
Deletes an existing matrix.
grLoadParameter (Function)
Restores the parameters used to draw a chart.
Table control functions
List of functions specific to Table controls...
MatRead (Function)
Reads the value of a matrix element.
CommonLength (Function)
Returns the number of common characters between two strings (from the beginning or from the end of the string).
HFree (Function)
Transforms the crossed records (HCross) into deleted records.
PDFSave (Function)
Saves the content of a pdfDocument variable in a ".PDF" file.
XMLToText (Function)
Converts a character string in XML format into a standard character string.
Edit control properties
You can manipulate Edit controls in a window, page or report using the following WLanguage properties......
UUDecode (Function)
Decodes a character string in UUEncode format.
WordCount (Function)
Returns the number of words in a string.
InJavaMode (Function)
Indicates whether the code is run in Java.
DateToDayInAlpha (Function)
Returns the name of the day that corresponds to a specified date.
Power (Function)
Raise a number to a power.
StatError (Function)
Returns the error number for the last error caused by a Statxxx function (statistical functions).
FTPDisconnect (Function)
Closes the connection between the current computer and the FTP server (File Transfer Protocol).
EmailSeekFirst (Function)
Finds one or more emails according to the criteria specified in the messaging software (Outlook, messaging software using the IMAP protocol, ...).
HCS.FrameSize (Variable)
The HCS.FrameSize variable is used to resize the outgoing data frame.
XMLExtractString (Function)
Extracts the content of a tag found in an XML document.