ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

LastDayOfWeek (Function)
Returns the date of the last day of the week corresponding to a given date.
Toast management functions
Connection (Property)
The Connection property gets and sets the connection associated with a data file.
<JSON variable>.ToString (Function)
Converts the content of a JSON variable to a JSON string.
BankHolidayAdd (Function)
Indicates that a day (or a list of days) is a public holiday.
<redisConnection>.Unsubscribe (Function)
Cancels a subscription to a Redis broadcast channel.
<Image>.Resize (Function)
Resizes an image in an Image control.
OrgModify (Function)
Modifies an element in an Organization Chart control.
BeaconDetectBackground (Function)
Notifies the application when the device enters or leaves the transmission range of a set of Beacons.
DateValid (Function)
Checks the validity of a date between January 01 0001 and December 31 9999.
<redisConnection>.Publish (Function)
Publishes a message on a Redis broadcast channel.
ThreadExecute (Function)
Starts the execution of a secondary thread.
HTML Editor control functions (prefix syntax)
List of functions for managing HTML Editor controls (prefix syntax)...
FileToURI (Function)
Saves the contents of a file to a resource identified by its URI.
MemcachedAddPrefix (Function)
Adds a value at the start of existing value in the cache for the given key.
Certificate functions
The following functions are used to handle the certificates:...
Materialized view
...A materialized view is a physical data source defined by an SQL query....
MemcachedAddPrefixKeyGroup (Function)
Adds a value at the start of existing value in the cache for the given key on a group of servers.
MemcachedIncrementKeyGroup (Function)
Increments the value associated with a key on a group of servers.
MemcachedIncrement (Function)
Increments the value associated with a key.
<xmlNode variable>.ValidNode (Function)
Validates an XML node, its children and its attributes from its description in the XSD schema linked to the XML document.
CertificateSignFile (Function)
Creates the signature of a file. This signature can be stored in a Buffer variable or in a text file.
Assignment operators
Three assignment operators are available......
MemcachedModifyKeyGroup (Function)
Modifies a key/value couple in the Memcached cache on a group of servers....
Toast constants
Returns the two high bytes of an integer....