ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HOnError (Function)
Customizes the management of HFSQL errors.
CalendarSelectCount (Function)
Returns the number of days selected in a Calendar control.
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....
Assignment operators
Three assignment operators are available......
Customizing the Switch controls
The Switch control is a 2-state Check Box control (on/off, true/false, yes/no)......
'Image gallery' Looper control
The "Image gallery" Looper control is used to manage the display of a set of images without programming......
HLast (Function)
Sets the position on the last record of a data file according to a browse item.
Alias (Property)
The Alias property is used to: get or change the alias of a window (WINDEV and WINDEV Mobile). get or change the alias of a dynamic tab (WINDEV). get the internal HTML/JavaScript name of a control (WEBDEV)....
Using an external component in an application
A component can be reused at any time in any application......
iDocumentCanceled (Function)
Used to find out whether the current print was canceled by the user.
SocketCreate (Function)
Creates a socket.
HReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
HExecuteSQLQueryAsynchronous (Function)
Executes an SQL query asynchronously.
CursorEnd (Property)
The CursorEnd property gets and sets the end position of the mouse selection range in the following controls: Edit control. Editable Combo Box. "Edit control" table column and "Editable Combo Box" table column. Word Processing control....
ListPosition (Function)
Displays a List Box or ListView control from a specified element or returns the index of the first element displayed in a List Box control (if the scrollbar was used).
Marker (Type of variable)
The Marker type is used to define the characteristics of a marker that must be positioned on a map displayed in a Map control.
zipFindFile (Function)
Finds a file in an archive (in CAB, ZIP, RAR, WDZ or 7z format).
ParallelTaskExecuteAfter (Function)
Indicates a continuation parallel task that will be run when one of the specified parallel task is completed.
ParallelTaskExecuteAfterAll (Function)
Indicates a continuation parallel task that will be run when all the tasks found in an array of parallel tasks are ended.
ThreadStop (Function)
Stops a secondary thread. Function not recommended.
grGradient (Function)
Enables or disables the display of color gradients in a chart.
UTF8ToUnicode (Function)
Converts a UTF-8 string to Unicode
dModifyHue (Function)
Changes the hue of an image: in an Image control, in an Image variable....
The Radio Button control
The Radio Button control is a control allowing the user to select an option among several ones......