ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Procedure (Type of variable)
The Procedure type is used to handle: the procedures or methods found in the project. the procedures or methods found in an internal component. the procedures or methods found in an external component....
ThreadExecute (Function)
Starts the execution of a secondary thread.
Fixed array (Type of variable)
A fixed array is an "advanced" type of array...
DndSource (Property)
The DndSource property is used to determine and change a control's drag-and-drop behavior....
Value (Property)
The Value property is used to: Find out and modify the value of a report control. Find out and modify the value of a control or the title of a window. Find out the identifier of a stream. Find out and modify the value of a control or the title of a page....
DateSys (Function)
Returns or modifies the system date (current date defined on the current computer).
MyParent (Reserved word)
MyParent is used to handle...
StringCompare (Function)
Compares two strings character by character: according to the sequence of ASCII characters. according to the alphabetical order....
Group (Property)
The Group property is used to: find out whether the control belongs to a group of controls. If the control belongs to one or more groups, the Group property can be used to identify these groups of controls. associate a control with a group of controls....
Serialize (Function)
Transforms the following elements into a specific format: a structure (and its subelements), a class (and its subelements), an array (including the associative arrays), a queue, a stack, a list....
Multiple assignments of arrays, structures and classes
The multiple assignment of arrays consists in assigning a set of simple values (boolean, integer, string, real, numeric or currency) to the cells of an array. This multiple assignment is also available for the structures and the classes....
Queue (Type of variable)
A Queue variable is a structured type that groups a set of elements of the same type.
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
InTestMode (Function)
Indicates whether the application or the site is started: from the WINDEV or WEBDEV editor, from the executable or browser. from the WEBDEV administrator....
fSaveBuffer (Function)
Creates and fills a text file with the content of a string or buffer variable.
ReturnedValue (Property)
The ReturnedValue property is used to: Get and change the value returned by a window, page or report. Get and change the value returned by an option in a Radio Button control....
Array (Type of variable)
An array is a structured type that is used to group a set of elements of the same type...
StoredItem (Property)
The StoredItem property is used to: Find out the stored item or the stored variable of a Table, Looper, List Box or Combo Box control. Modify the stored item or the stored variable of a Table, Looper, List Box or Combo Box control....
FontCharset (Property)
The FontCharset property is used to: Find out the character set used by the screen fonts of a control. Modify the character set used by the screen fonts of a control....
Assignment operators
Three assignment operators are available......
Automatic Application Features (AAF) constants
List of constants used by the Automatic Application Features (AAF) functions....
InComponentMode (Function)
Indicates whether the code is run: from a WINDEV application, a WEBDEV site or a PHP page. from a component....
ThreadMode (Function)
Changes the management mode of threads.
MapDisplayPosition (Function)
Centers the map displayed in a Map control on a geographical position or on a specific location.
Numeric (Type of variable)
The numeric type is used to contain integer or decimal numbers by specifying if necessary: the number of digits in the integer part. the number of digits in the integer part and in the decimal part....