ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Age (Function)
Returns the age according to the date of birth.
XMLExtractDocument (Function)
Creates a new XML document from an existing XML document.
XMLRestorePosition (Function)
Restores the previously saved context of an XML document.
MapEndOfMove (Function)
Stops following the device movement in a Map control.
Enumeration (Type of variable)
An enumeration is a set of values......
DateToMonthInAlpha (Function)
Returns the name of the month that corresponds to a specified date.
TreeAdd (Function)
Adds a "leaf" element (and all necessary nodes) into a TreeView control.
FileToMemoryTable (Function)
Populates a Table control programmatically with the records from a data file, HFSQL view or query (query created in the query editor or with HExecuteSQLQuery).
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
grRotation (Function)
Used to: Turn a chart around one of its axes in order to better view the data. Find out the rotation angle of a chart on one of its axes....
DateToDayInAlpha (Function)
Returns the name of the day that corresponds to a specified date.
StatError (Function)
Returns the error number for the last error caused by a Statxxx function (statistical functions).
VariantToJSON (Function)
Converts the content of a Variant variable to JSON.
WDPic (Type of variable)
The WDPic type is used to define the advanced characteristics of an image in ".wdpic" format.
DocUpdateFormula (Function)
Updates the formulas in a document.
Color (Type of variable)
The Color type is used to define the advanced characteristics of a WLanguage color.
Day (Property)
The Day property is used to: Get the day from a Date or DateTime variable, or get the number of days from a Duration variable. Change the day of a Date or DateTime variable, or change the number of days of a Duration variable. Get the day or the number of days from a Date item (in "Date", "Date and Time" or "Duration" format) Modify the day or the number of days in a Date item (in "Date", "Date and Time" or "Duration" format)...
EnumerationCheckName (Function)
Checks whether an enumeration value known by its name is valid.
EnumerationFromValue (Function)
Returns an enumeration value known by its associated value.
EnumerationFromName (Function)
Returns an enumeration value known by its name.
CombinationFromValue (Function)
Returns a combination of one or more options known by their associated values.
CombinationFromName (Function)
Returns a combination of one or more options known by their names.
CombinationCheckName (Function)
Checks whether a combination of one of more options known by their names is valid.
EnumerationCheckValue (Function)
Checks whether an enumeration value known by its associated value is valid.
DecimalToSexagesimal (Function)
Returns the sexagesimal angle (in base 60) corresponding to a decimal angle.