ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

fParentDir (Function)
Returns the path of the parent directory for the specified directory.
TableSelectToFile (Function)
Positions on the data file record corresponding to a row selected in the multiselection browsing Table control.
fReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
Modulo (Reserved word)
Returns the remainder of a division.
IsOdd (Function)
Identifies an odd number.
IsEven (Function)
Identifies an even number.
ExecutionMode (Function)
Allows you to: find out and/or modify the behavior of the application or site when some errors are generated. optimize the calls to the functions declared externally. find out and/or change how the application uses JITc. find out and/or modify the management mode of low references for all the instantiated objects....
HReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
Deserialize (Function)
Deserializes a buffer or a character string containing the data from a class, structure, array (including an associative array), queue, stack, list or advanced variable, as well as their subelements.
InAndroidEmulatorMode (Function)
Indicates whether the code is run in the Android emulator.
InPocketSimulatorMode (Function)
Indicates whether the code is run in the Pocket simulator. Function kept for backward compatibility....
InAndroidMode (Function)
Indicates whether the code is run in Android mode.
ControlToSource (Function)
Assigns the control value to the source of a control link.
eToCurrency (Function)
Converts a value expressed in Euro into another currency.
eToEuro (Function)
Converts to Euro a value expressed in a specific currency.
HBackward (Function)
Moves backward several records from the current position in the data file, according to a specified item.
HFilterIdentical (Function)
Defines and enables a filter used to find the exact value of a string item.
fFileExist (Function)
Checks the existence of an external file.
Queue (Type of variable)
A Queue variable is a structured type that groups a set of elements of the same type.
ArraySeek (Function)
Searches for the index of an element in a WLanguage array.
IntegerToDay (Function)
Returns the day of the week that corresponds to the specified date (this date is an integer).
HCheckStructure (Function)
Defines the mode for comparing data files.
Exchange operator (<=>)
The <=> operator is used to exchange the contents of two elements...
InJavaMode (Function)
Indicates whether the code is run in Java.
Automatic AJAX
The diagram below presents the automatic and immediate use of AJAX in a WEBDEV site......