ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Memory (Property)
The Memory property determines if the specified control is populated programmatically or is based on a data file.
WDOptimizer: Optimizing indices
WDOptimizer includes multiple modes to optimize indices......
SourceToPage (Function)
Automatically updates the controls of a 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....
<Window>.FromSource (Function)
Automatically initializes the controls of a window 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....
<Page>.FromSource (Function)
Automatically updates the controls of a 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....
ControlAlias (Function)
Gets, modifies or restores the data binding to a control or group of controls.
The "Line" charts
In the line charts, the data is interpreted as successive y coordinates of points......
HListItem (Function)
Returns the list of items: found in a data file ( a query or a view) known to the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. found in a Record variable....
WindowFromSource (Function)
Automatically initializes the controls of a window 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....
<Source>.ToWindows (Function)
Automatically initializes the controls of a window 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....
WDConver : Use in interactive mode
Before you start using WDConver, you must have......
Special paste
The Special paste command is used to explicitly choose the format in which the clipboard content will be pasted in the window editor......
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
SpreadsheetAddData (Function)
Adds a data into a Spreadsheet control found in a window.
Report based on an HFSQL view
A report based on an HFSQL view is used to print records from an HFSQL Classic or Client/Server view......
Drawing in WINDEV, WEBDEV and WINDEV Mobile
WINDEV, WEBDEV and WINDEV Mobile include several functions for displaying, drawing, copying and saving the drawings and images from your applications or sites......
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....
WDMap: Viewing the records found in a data file
WDMap is used to view the records found in a data file......
FileToArray (Function)
Fills an array of classes or structures with the content of an HFSQL data file or query.
Filtering the headers and the content of a Pivot Table
By default, the entire data found in the data files is taken into account when calculating the content of a Pivot Table control......
TelemetryIdentifyUser (Function)
Identifies the current user for whom the telemetry data is saved.
iCalendarToScheduler (Function)
Imports data in iCalendar format into a Calendar control.
iCalendarToOrganizer (Function)
Imports data in iCalendar format into an Organizer control.
HTrackStop (Function)
Stops tracking a data file on an HFSQL server.
grAddTimeData (Function)
Adds data at a precise moment in a time chart.