ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The OLE control
The OLE control is used to handle an OLE object......
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
WEBDEV license agreement
WEBDEV license agreement...
Information 302: Ambiguity between a variable and a control
<Image>.HorizontalSymmetry (Function)
Flips an image in an Image control with respect to a horizontal axis (symmetry with respect to a horizontal axis).
Feedback component
The Feedback component is a component provided with WINDEV......
<Image variable>.DominantImageColor (Function)
Returns the dominant color (i.e. most frequent color) of an image found in an Image variable.
Compressing frames (DSL, 3G, Edge, VPN, ...)
A frame is a packet ot data that flows through the network......
Check: SMART status of storage drives
The monitoring robot will measure the SMART attributes of a server's hard drives......
WDINT setup
<Source>.Close (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
Alias type
The Alias type is used to declare and handle a logical alias for a data file or query.
HClose (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
Google Maps management functions
List of functions for managing Google maps...
gpwOAuthParameters (Type of variable)
The gpwOAuthParameters type allows you to define all the information needed for authentication to the User Groupware via an application that uses the OAuth 2.0 standard.
BitcoinCoreHashRate( Function)
Returns the number of times the sha256 function had to be calculated per second to calculate the last block.. This number corresponds to a proof of work.
dStartDrawing (Function)
Indicates that the drawing functions that will be used are intended for: the specified Image control, the specified Image variable, the specified Image variable, the specified WDPic variable (on the background layer), the specified picLayer variable....
HModify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
Warning 127: You are using a data source local to the process
BackgroundImagePrinted (Property)
The BackgroundImagePrinted is used to: Determine if the background image of a report (form or other) should be printed. Print (or not) the background image of a report....
<Image variable>.HorizontalSymmetry (Function)
Flips an image contained in an Image variable with respect to a horizontal axis (symmetry with respect to a horizontal axis).
<Image>.VerticalSymmetry (Function)
Flips an image contained in an Image control with respect to a vertical axis (symmetry with respect to a vertical axis).
<Image variable>.VerticalSymmetry (Function)
Flips an image contained in an Image variable with respect to a vertical axis (symmetry with respect to a vertical axis).
dFill (Function)
Colors an area: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
HImportText (Function)
Imports a Text file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....