ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

grPiePullOut (Function)
Pulls out a section (or all sections) in a chart.
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.
HErrorStatusModification (Function)
Returns the status of a record during a modification conflict.
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.
HFileExist (Function)
Determines: whether a file exists, which means whether it was physically created (HCreation or HCreationIfNotFound). whether a view or a query was defined....
HModifyGroup (Function)
Modifies the group information according to the elements found in the corresponding variables for group management.
Characteristics of a toolbar
The main characteristics of a "Toolbar" control are configured in the "Details" tab and in the "UI" tab of the description window of control......
grScatterAddDataXY (Function)
Adds a data into a "Scatter" chart.
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.
StatAverageDeviation (Function)
Calculates the average deviation of values in relation to their arithmetic mean.
HListLink (Function)
Returns the list of links (Merise) in the current analysis or in a specific analysis
HListTrigger (Function)
Returns the list of triggers applied to one or more HFSQL data files.
Thumbnail (Property)
The Thumbnail property is used to: get the value of an item thumbnail. This item was defined in the data model editor or through programming. get and change the image associated with a Thumbnail control....
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.
XMLAddAttribute (Function)
Adds an attribute into an XML document.
XMLAddChild (Function)
Adds a child tag into an XML document.
XMLBuildString (Function)
Retrieves and formats the content of an XML document (created by XMLDocument and modified by the XML functions).
XMLDocument (Function)
Creates a new XML document.
XML functions
List of XML functions...
ArrayCopy (Function)
Copies the content of an array to another array.
DateValid (Function)
Checks the validity of a date between January 01 0001 and December 31 9999.
inAppPurchaseProduct (Function)
Sends a request for purchasing an "In-App" product associated with the application.