ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

FullName (Property)
The FullName property is used to find out the full name: of a control. of a window. of a menu option. of a table column....
NextTitle (Function)
Modifies the title of next window to open.
EmailReadLast (Function)
Reads the last incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
The Rating control
The Rating control allows the user to: indicate the popularity level of an element via repeated icons. find out the popularity level of an element via repeated icons....
TreeCollapseAll (Function)
Collapses a branch previously expanded (as well as its child elements).
LuhnCheck (Function)
Checks that the given sequence is valid according to the Luhn formula.
LuhnCalculate (Function)
Calculates the next Luhn check digit for a given sequence.
AnsiToUnicode (Function)
Converts: an ANSI string (Windows) to a UNICODE string. a buffer containing an ANSI string (Windows) to a buffer containing a UNICODE string....
PostgreSQL Native Connector: Programming with HFSQL functions
To use a PostgreSQL database with the Native Access Connector, you need to import the PostgreSQL table structure into the WINDEV or WEBDEV... database schema....
EmailOpenMail (Function)
Opens the default messaging software: of Web user on the browser computer. of the user on the current Windows computer. on the phone....
InsertColumn (Function)
Inserts a column at a given position into an advanced two-dimensional array property (xlsDocument, ...).
ImageInfoList (Function)
Returns the list of Exif tags available for the image used.
Min (Function)
Returns the lowest value.
HFree (Function)
Transforms the crossed records (HCross) into deleted records.
ErrorChangeParameter (Function)
Configures the automatic behavior that will be implemented if an error occurs in the current process.
Report viewer (Print preview)
The report viewer allows you to see the report layout without printing it......
Type inference
The type inference is used to simplify the declaration of variables when the variable type can be automatically deduced by the compiler......
edtHTMLSelection (Type of variable)
The edtHTMLSelection type is used to identify all the advanced characteristics of a selection in an HTML Editor control
4. Simple printing
WINDEV Tutorial: WINDEV application: Managing data Lesson 4 - Simple printing - 20 min
PDFNbSignatures (Function)
Gets the number of signatures in a PDF document.
FlexWrap (Property)
The FlexWrap property determines whether items are laid out in one line, or can wrap onto multiple lines (corresponding CSS property: "flex-wrap").
HSetDuplicates (Function)
Enables or disables the management of duplicates on a unique key.