ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MaxWidth (Property)
The MaxWidth property is used to get and change the maximum width of a control or window.
StringToUTF8 (Function)
Converts an ANSI or UNICODE string to UTF-8.
ErrorRestoreParameter (Function)
Restores the error process of a process.
ExceptionPropagate (Function)
Propagates an exception.
ExceptionRestoreParameter (Function)
Restores the exception process of a process.
Contains (Function)
Allows you to check if a substring is within a string.
ParallelTaskWaitAll (Function)
Waits for the end of execution of all parallel tasks found in an array.
InAWPMode (Function)
Used to determine if the page currently run is an Active WEBDEV Page.
PositionToLine (Function)
Returns the number of the line that contains a character identified by its position in a block of text.
dbgEnableAssert (Function)
Enables or disables the assertive programming.
SysDateTime (Function)
Returns or modifies the system date (current date and time defined on the current computer).
The List Box control
The List Box control is used to display a list of elements and to select one or more elements from this list......
InPrelaunchedSessionMode (Function)
Used to find out whether the site is started in "pre-launched session" mode of WEBDEV.
NbPendingThread (Property)
The NbPendingThread property is used to get the number of pending threads in a queue or in a stack.
CurrentMonth (Function)
Returns the number of the current month.
SeekByProcedure (Function)
Seeks an element in a one-dimensional array by using a comparison procedure.
SwapLine (Function)
Used to swap two rows in a two-dimensional array or in an advanced array property.
BufferToReal (Function)
Extracts a real from a binary buffer at a given position.
ParallelTaskWait (Function)
Waits for the execution of a parallel task.
CommonLength (Function)
Returns the number of common characters between two strings (from the beginning or from the end of the string).
InAutomaticTestMode (Function)
Shows whether or not an automation test is in progress.
Before (Property)
The Before property replaces or inserts a procedure before the other procedures in: a Procedure variable. an event associated with a control....
After (Property)
The After property replaces or inserts a procedure after the other procedures in: a Procedure variable. an event associated with a control....
Handling HTML text in an Edit control
WEBDEV allows you to handle text in HTML via the "HTML format" option of the Edit controls and the HTML control....
sComputeCrc16 (Function)
Checks a character string before and after transmission between WINDEV applications and WEBDEVsites.