ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HReadNext (Function)
Sets the position on the next data file record according to a browse item.
ArrayDistinct (Function)
Returns an array without duplicates. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Use the new features of WINDEV Suite SaaS 2025....
ErrorPropagate (Function)
Propagates a non-fatal error that can be processed by the calling code if the management of non-fatal errors was enabled for this code (in the code editor or by ErrorChangeParameter).
HReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
SocketConnect (Function)
Connects a client computer to a given socket.
ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
Hour (Property)
The Hour property is used to: Get the time from a variable of type Time or DateTime, or the number of hours from a variable of type Duration. Change the time in a variable of type Time or DateTime, or the number of hours in a variable of type Duration. Retrieve the time or the number of hours from a Date item (in "Date and time" or "Duration" format) or from a Time item. Modify the time or the number of hours in a Date item (in "Date and time" or "Duration" format) or in a Time item....
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....
Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)......
HorizontalAlignment (Property)
The HorizontalAlignment property gets and changes the horizontal alignment of a control.
MemoryToFile (Function)
Automatically initializes the memory value of the items for the current file record with the values of the members of a class or structure.
HSetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.
eToCurrency (Function)
Converts a value expressed in Euro into another currency.
eToEuro (Function)
Converts to Euro a value expressed in a specific currency.
The Drawer control
The Drawer control can be expanded in order to display (or not) the integrated controls......
eChangeCurrency (Function)
Converts a currency into another currency.
FileToArray (Function)
Fills an array of classes or structures with the content of an HFSQL data file or query.
Handling a Chart control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Chart control through programming......
DateTimeValid (Function)
Checks the validity of a date/time between January 01, 0001 at 0 hours 0 minutes 0 seconds 0 hundredths of a second and December 31, 9999 at 23 hours 59 minutes 59 seconds 99 hundredths of a second....
Color (Variable type)
The Color type is used to define the advanced characteristics of a WLanguage color.