ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

InPrelaunchedSessionMode (Function)
Used to find out whether the site is started in "pre-launched session" mode of WEBDEV.
ArcTan2 (Function)
Returns the arc tangent 2 of the values passed in parameter.
EpochToDateTime (Function)
Converts a date and a time in Epoch format (number of time units since 01/01/1970 at 00h00 UTC) to a local datetime....
<Array>.Seek (Function)
Searches for the index of an element in a WLanguage array.
NationToLanguage (Function)
Returns the language corresponding to a nation.
LanguageToNation (Function)
Returns the nation corresponding to a language.
SourceToScreen (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables....
FontBold (Property)
The FontBold property is used to: Determine if the text is bold. Change the weight of the text....
FileToScreen (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
dText (Function)
Draws a text: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
Nation (Function)
Defines or identifies the display language (captions, messages, ...) used for the windows, pages, reports and controls.
The different types of integers
HExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
ArrayDelete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
SwapLine (Function)
Used to swap two rows in a two-dimensional array or in an advanced array property.
Decode (Function)
Decodes a character string that was encoded by Encode.
GetCountryList (Function)
Returns the list of countries according to the ISO 3166-1 standard.
gToRetrieve (Function)
Describes the text value to display and to return when retrieving the value of an element found in a List Box control or in a Combo Box control.
Events associated with Calendar controls
List of events associated with Calendar controls...
Properties associated with columns of Table controls
You can manipulate columns of Table controls in a window or page using the following WLanguage properties......
UUDecode (Function)
Decodes a character string in UUEncode format.
grGetData (Function)
Retrieves a data from a chart.
grAxisVisible (Function)
Configures how the axes are displayed in Line or Column charts.
ArrayUnionAll (Function)
Returns an array corresponding to the union of two arrays (without deleting duplicates).
WordToArray (Function)
Fills an array with the words from a string.