ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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....
fReadLineRegularExpression (Function)
Reads a line in an external file, gets sections of this line according to a regular expression and assigns them to a variable.
Cos (Function)
Calculates the cosine of an angle.
CoTan (Function)
Calculates the cotangent of an angle.
Root (Function)
Returns the root of a number.
Sin (Function)
Returns the sine of an angle.
Tangent (Function)
Calculates the tangent of an angle.
OrganizerSelectMinus (Function)
Deselects an appointment from an Organizer control.
OrganizerSelectPlus (Function)
Selects an appointment in an Organizer control.
Setup of the WEBDEV Application Server for Linux
The installation package (or DVD, if provided) allows you to install...
EmailSendMessage (Example)
Usage example of the EmailSendMessage function
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).
sEvent (Function)
Branches an event on a serial port.
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.
Max (Function)
Returns the greatest value passed as parameter.
ArcCos (Function)
Returns the arc cosine of a numeric value (integer or real).
ArcSin (Function)
Returns the arc sine of a numeric value (integer or real).
Exp (Function)
Calculates the exponential of a numeric value (reverse of Napierian logarithm).
Ln (Function)
Calculates the Napierian logarithm (reverse of exponential) of a numeric value.
Log (Function)
Calculates the decimal logarithm of a numeric value.
Modulo (Reserved word)
Returns the remainder of a division.
IsOdd (Function)
Identifies an odd number.
fTempFile (Function)
Returns the name of a unique temporary file.