ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

fDelete (Function)
Deletes a file accessible from the current computer.
HDeclareExternal (Example)
Usage example of the HDeclareExternal function
HBuildKeyValue (Example)
Usage example of the HBuildKeyValue function
EmailDeleteMessage (Example)
Usage example of the EmailDeleteMessage function
dFont (Example)
Usage example of the dFont function
DDEError (Function)
Returns the runtime status report of a DDE function.
SortType (Property)
The SortType property is used to: Find out the sort direction defined for an item or for a component of a composite key. This item was defined in the data model editor or programmatically. Define the sort direction for an item or for a component of a composite key (when describing the item through programming)....
HDBIndex (Function)
Opens an xBase index file.
Language (Property)
The Language property gets and sets the language used.
ContactReset (Function)
Reinitializes: the Contact structure. a Contact variable....
EmailCloseSession (Example)
Usage example of the EmailCloseSession function
HCancelDeclaration (Example)
Usage example of the HCancelDeclaration function
Now (Function)
Returns or modifies the system time (current time defined for the current computer).
DeleteAll (Function)
Deletes all the elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from an advanced array property (array of gglCalendar events, etc.). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....
ExecuteRefreshUIParent
Immediately executes the "Request for refreshing the display" event of the parent.
LooperDelete (Function)
Deletes a row from a Looper control.
grZoom (Function)
Defines the zoom of a chart.
Showing or hiding empty events or processes of an element
All WLanguage code is written in the code editor, which offers several events on a given control ......
zipExtractFile (Example)
Usage example of the zipExtractFile function
HListLink (Function)
Returns the list of table bindings (Merise type) present: in the current database schema, in ongoing database schemas (projects with multiple database schemas). in a specific database schema....
TimestampType (Property)
The TimestampType property is used to: Find out the type of timestamp for an item. This item was defined in the data model editor or programmatically. Define the type of timestamp for a Date, Time or DateTime item (when describing the item through programming)....
CalculatedItemExpression (Property)
The CalculatedItemExpression property is used to: Find out the SQL expression that defines the value of a calculated item. This item was defined in the data model editor or programmatically. Define the SQL expression returning the value of a calculated item (when describing the item through programming)....