ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

StatStandardDeviation (Function)
Calculates the standard deviation for a series of values.
iLine (Function)
Prints a line at specified coordinates.
LooperSelectCount (Function)
Returns the number of selected rows in a Looper control.
PDFExtractPage (Function)
Extracts a page from a PDF file in a variable of type Image.
LooperSelectMinus (Function)
Deselects a row in a Looper control.
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
Country (Type of variable)
The Country type is used to find out the characteristics of a country.
fAttributeReadOnly (Function)
Gets and sets the read-only attribute of a file.
HFreeQuery (Function)
Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery).
StatVarianceP (Function)
Calculates the variance for a full series of values.
DateToInteger (Function)
Converts a date to an integer.
StatAverageDeviation (Function)
Calculates the average deviation of values in relation to their arithmetic mean.
EmailCurrentFolder (Function)
Returns the name of current folder in the messaging software (Outlook, messaging software using the IMAP protocol (Internet Message Access Protocol), ...).
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.
HDeleteScheduledOptimization (Function)
Deletes a scheduled optimization task from HFSQL Client/Server data files....
Binary (Property)
The Binary property is used to determine if an item is binary.
NbComponent (Property)
The NbComponent property is used to get the number of elements in a composite key.
SQLListSource (Function)
Lists the data sources declared on a local site.
HashFile (Function)
Calculates the Hash of a file according to a specific algorithm.
IntegerPart (Property)
The IntegerPart property is used to configure Numeric items.
DecimalPart (Property)
The DecimalPart property is used to configure Numeric items.
MmoPackMethod (Property)
The MmoPackMethod property sets the compression mode of a MMO file (containing text and binary memos) associated with a data file.
DeletionRule (Property)
The DeletionRule property is used to configure the deletion rule (integrity management) to be applied to the data file described through programming.
ExecutionCompleted (Property)
The ExecutionCompleted property is used to determine whether the execution of a query or view (HFSQL Classic or Client/Server) is completed....
TableInsertChild (Function)
Inserts a row into a TreeView Table control, in a given hierarchy level.