ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

GPSStatus (Function)
Retrieves the activation status of the geolocation provider or asks to be notified when the status changes.
HDeleteScheduledOptimization (Function)
Deletes a scheduled optimization task from HFSQL Client/Server data files....
SpreadsheetStyleSelection (Function)
Returns or modifies the style of selected cells in a Spreadsheet control found in a window.
WindowsVersion (Function)
Returns the runtime mode of Windows.
sEndEvent (Function)
Disables the detection of an event on a serial port.
SpreadsheetBorderSelection (Function)
Modifies the border of selected cells in a Spreadsheet control found in a window.
Operating mode of HFSQL application
A HFSQL application can operate in network mode or in Client/Server mode......
AttachPointDeleteAll (Function)
Deletes all the connection points for a control.
MapItineraryDistance (Function)
Calculates the distance of an itinerary in a Map control.
SysRemovableExternalStorage (Function)
Used to find out whether the external storage space corresponds to the movable memory (SD Card).
BTLEStatus (Function)
Returns the current Bluetooth activation status on the device or asks to be notified when the activation status changes.
ByReference (Property)
The ByReference property is used to determine if a procedure parameter was passed by reference.
NoCharacter (Function)
Returns a string after removing the specified leading and trailing characters.
grScatterAddDataXY (Function)
Adds a data into a "Scatter" chart.
EmailSaveAttachment (Function)
Copies the attachment of current email onto the user computer (locally).
Default (Property)
The Default property is used to determine if a parameter has been passed to a procedure with a custom or default value.
TextItemCompleted (Property)
The TextItemCompleted property is used to manage text items in an HFSQL data file.
Transparency of windows
WINDEV allows you to apply a transparency coefficient to the windows......
Length (Function)
Returns: the length of a string, i.e., the number of characters in the string (including spaces and binary zeros). the size of a buffer, i.e., the number of bytes in the buffer....
ListSelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
fFileExist (Function)
Checks the existence of an external file.
grIncreaseData (Function)
Adds a value to a data in a chart.
HModifyFileProperty (Function)
Modifies the properties of an HFSQL file located on a server.
HListConnection (Function)
Returns the list of connections currently described in the application.
BurnerList (Function)
Returns the list of burners installed on the current computer.