ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
StringCount (Function)
Calculates: the number of occurrences of a specific character string (by respecting the search...
Length (Function)
Returns: the length of a string, i.e., the number of characters in the string (including spaces...
ListSelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
IntegerToDayInAlpha (Function)
Returns the name of the day that corresponds to a specified date (this date is an integer).
fFileExist (Function)
Checks the existence of an external file.
OLELoad (Function)
Initializes an OLE control with an OLE object.
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.
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
BurnerList (Function)
Returns the list of burners installed on the current computer.
Transparency of windows
WINDEV allows you to apply a transparency coefficient to the windows......
XMLOut (Function)
Used to find out whether the element (tag or attribute) on which we want to be positioned...
iHLine (Function)
Prints a horizontal line at specified coordinates.
iVLine (Function)
Prints a vertical line at specified coordinates.
HAdd (Example)
Usage example of the HAdd function
NullableIndex (Property)
The NullIableIndex property determines if a key item supports the "Null" value.
HStatNbRecRange (Function)
Returns an estimate regarding the number of entries for a given key item in a given interval...
gglDrive (Type of Variable)
The type gglDrive allows handle Google Drive. To use a Variable of type gglDrive , it is necessary...
Constants for managing projects
List of constants used by the functions for managing projects....
PageEnableDDW (Function)
Enables or disables the DDW (Dim Disabled Window) when displaying a modal page (the pages used...
gpwEnumControl (Function)
Enumerates the controls found in a window or page.
dDominantImageColor (Function)
Returns the dominant (i.e. most frequent) color of an image in an Image variable or in an Image...
WinEdActive (Function)
Used to: determine if the "Allow end users to modify the UI" option is enabled in a window...