ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Android application: Using and sharing SQLite data
For the Android applications, the available databases are HFSQL (Classic and Client/Server) and SQLite....
MDITop (Property)
The MDITop property is used to determine and change the distance between the top border of the MDI parent window and the top border of the MDI area.
InitialVisible (Property)
The InitialVisible property is used to determine if: a control was visible during the first display of the associated window or page. a window was visible during its first display....
dFont (Function)
Declares the font that will be used by dText: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
eRoundDifference (Function)
Returns the rounding difference between: the value displayed in a "Currency + Euro" control, the associated control used for dual display....
HUnlockRecNum (Function)
Unlocks a record locked by: HLockRecNum, a read function used with a locking parameter (HRead associated with the hLockWrite or hLockReadWrite constant for example)....
zipPassword (Function)
Defines the password used to add files into the specified archive and to extract files from the specified archive (RAR, ZIP and WDZ format).
REP files
REP files contain the list of data files handled by the application....
ComponentList (Function)
Returns the list of external components (".WDK" files) used by the current WINDEV or WINDEV Mobile application or by the current WEBDEV site.
SourceWindow (Property)
The SourceWindow property is used to get the source of an internal window (i.e. the internal window displayed by the Internal Window control).
Gantt functions (prefix syntax)
The following WLanguage functions are used to manage Gantt charts......
Rating control properties
The Rating control can be used in a window as well as in a page....
MDILeft (Property)
The MDILeft property is used to determine and change the distance between the left border of the MDI parent window and the left border of the MDI area.
SpreadsheetAllowProcedure (Function)
Allows the use of a WLanguage function/procedure in a formula of a Spreadsheet control....
StreamConfigure (Function)
Specifies the network parameters required to use the Conference controls on Internet.
<Chart>.AutoRefreshSeries (Function)
Identifies or defines whether a series is refreshed whenever the chart is drawn.
grComparativeSeriesPosition (Function)
Fixes the position (left or right) of a series in a comparative Histogram chart.
<Spreadsheet>.AllowProcedure (Function)
Allows the use of a WLanguage function/procedure in a formula of a Spreadsheet control....
<Chart>.ComparativeSeriesPosition (Function)
Fixes the position (left or right) of a series in a comparative Histogram chart.
Memory area management functions
The following functions are used to handle the certificates:...
tapiLineDial (Function)
Dials a phone number for a voice line and chooses the device to use.
grAutoRefreshSeries (Function)
Identifies or defines whether a series is refreshed whenever the chart is drawn.
HRestoreBackup (Function)
Used to restore: an immediate backup (performed by HBackup or via the HFSQL Control Center), a scheduled backup (described by HAddScheduledBackup or via the HFSQL Control Center....
The Thumbnail control
The Thumbnail control is used to automatically manage the display of images in thumbnail format......
Printing a report (iPhone/iPad, Android or Universal Windows App)
When creating a report, the test of this report can be run from the report editor......