ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

DateTime (Type of variable)
The DateTime type enables you to easily handle a date and a time...
InitialHeight (Property)
The InitialHeight property is used to: Find out the creation height of a control or window....
fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing...
gCircle (Function)
Builds a sequence of characters containing a circle or an ellipse.
HErrorLock (Function)
Used to check whether a lock error occurred.
grTitle (Function)
Modifies the caption and/or position of the chart title....
Encryption (Property)
The Encryption property allows you to manage the type of encryption used between Client computers...
Manipulating days in a Calendar control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate the following elements......
Stack (Type of variable)
A Stack variable is a structured type that is used to group a set of elements of the same type.
List (Type of variable)
A List variable is a structured type that is used to group a set of elements of the same type.
ListSort (Function)
Sorts the elements in a List Box, ListView or Combo Box control populated programmatically.
Procedure description (Type of variable)
The Procedure Description type is used to get information about a procedure or a method.
IWListAdd (Function)
Adds a new internal window to the list of internal windows browsed by an Internal Window control.
FontUnderlined (Property)
The FontUnderlined property is used to: Determine if the text is underlined. Underline...
eExchangeRate (Function)
Returns the value of the exchange rate for a currency.
SaveParameter (Function)
Saves a persistent value in the registry or in another file specified by InitParameter.
HOpenAnalysis (Function)
Opens an analysis in HFSQL Classic format.
HRestorePosition (Function)
Restores the context of a previously saved file (HSavePosition): current record, filter, pointers.
HBuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search...
zipCreate (Function)
Creates an archive.
HNext (Function)
Sets the position on the next data file record according to a browse item.
Fixed array (Type of variable)
A fixed array is an "advanced" type of array...
eChangeCurrency (Function)
Converts a currency into another currency.
eToCurrency (Function)
Converts a value expressed in Euro into another currency.
eToEuro (Function)
Converts to Euro a value expressed in a specific currency.