ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Composite variable
A composite variable contains different types of elements (members)...
Declaring and using a variable
A variable is defined by name and type...
Checkers available in the code editor
The code editor proposes several tools used to correct the code...
Assignment operators
Three assignment operators are available...
Code style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc.
IsNumeric (Function)
Enables you to find out whether a variable or a control is:
  • a numeric (integer, real, currency or numeric).
  • a string that can be converted into numeric.
Constant
The constants are language elements whose value is fixed once and for all...
Type inference
The type inference is used to simplify the declaration of variables when the variable type can be automatically deduced by the compiler...
<emailPOP3Session variable>.NbMessage (Function)
Returns the number of incoming messages on the email server (POP3 protocol only).
<emailPOP3Session variable>.StartSession (Function)
Starts a POP3 session.
<EmailPOP3Session variable>.GetAll (Function)
Retrieves all the emails found on a POP3 server.
Keyboard Variable (Using physical keyboards on Android)
The Keyboard variable makes it possible to retrieve the parameters of the events of a physical...
<emailPOP3Session variable>.CloseSession (Function)
Closes a POP3 session.
Second (Property)
or Duration variable. Modify the number of seconds in a Time, DateTime or Duration variable. Retrieve...
Hour (Keyword)
The Hour keyword can correspond to: the Time variable. the Time property which is used to get...
Millisecond (Property)
or Duration variable. Modify the number of milliseconds in a Time, DateTime or Duration variable. Retrieve...
<Source>.Reset (Function)
... of a Record variable with their default values.
DataBinding (Property)
and: an item in a data file. a variable. several variables....
HReset (Function)
... of a Record variable with their default values.
The email structure
The email structure is a preset structure of WLanguage (no declaration is required)......
CriticalSection
... it possible to enable a named or on-variable critical section in the statement USING...
Manipulating an HTML Display control in the code
The HTML Display control is used to display a Web page in an application......
StringToTime (Function)
... variable].
Passing parameters
The parameters can be passed to a procedure......
ErrorReset (Function)
... variable returns to False.
AddColumn (Function)
Adds a column at the end of a two-dimensional array property (xlsDocument variable for example]).
CountryGet (Function)
Returns the Country variable corresponding to an ISO code or to the country caption according...
Class (Property)
... variant or dynamic object variable.
Manipulating Map controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate Map controls....
PageLayout (Property)
... The layout of the diagram is defined in a variable of type diagLayout.
Constants used by the XML signature
Constants used by the XML signature...
Manipulating Combo Box controls programmatically
WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically manipulate Combo Box controls......