ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

StatAverageDeviation (Function)
Calculates the average deviation of values in relation to their arithmetic mean.
Lower (Function)
Converts all characters in a string to lowercase according to the region settings defined in Windows.
dInvertColor (Function)
Inverts the colors: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
RGB (Function)
Defines a color from its Red, Green and Blue components.
ArrayDelete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
ArrayInfo (Function)
Returns the characteristics of an array: type of elements, number of dimensions, dimensions, etc.
StatVarianceP (Function)
Calculates the variance for a full series of values.
FinNetCurrentVal (Function)
Returns the net current value of investment.
DateToInteger (Function)
Converts a date to an integer.
URLEncode (Function)
Encodes a URL with a sub-set of ASCII characters.
MatReadColumn (Function)
Reads the value of all the elements found in a matrix column.
MatReadLine (Function)
Reads the value of all elements found in a matrix row.
Sortable (Property)
The Sortable property is used to: Determine if a Table control column is sortable. Make a column of a Table control sortable or not....
StatStandardDeviation (Function)
Calculates the standard deviation for a series of values.
HError (Function)
Returns the number of the last error triggered by the HFSQL engine.
HClose (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
HModifyGroup (Function)
Modifies the group information according to the elements found in the corresponding variables for group management.
SQLDisconnect (Function)
Closes the current connection and frees the memory used by the connection.
HToItem (Function)
Assigns the specified value to an item of the current record.
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
HAddUser (Function)
Adds a user to a database.
HEndNoDatabaseAccess (Function)
Re-allows the access (which means the connection) to one or more databases accessible via a connection.
EmailGetTimeOut (Function)
Reads the value of the "timeout" for connecting to the SMTP, POP3 and IMAP messaging servers.
HListLink (Function)
Returns the list of links (Merise) in the current analysis or in a specific analysis
MemoryToFile (Function)
Automatically initializes the memory value of the items for the current file record with the values of the members of a class or structure.