ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later...
Programming standard in Windows Vista and later
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism.
Points to consider if your customers use Windows Vista (and later)
Windows Vista (and later) proposes several improvements...
The UAC mechanism in Windows Vista (and later)
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism...
FinPeriodInterest (Function)
Calculates for a given period the amount of interests due for a loan paid off by fixed periodic payments with a fixed interest rate.
FTPConnect (Function)
Connects the current computer to an FTP server (File Transfer Protocol).
ListPosition (Function)
Displays a List Box or ListView control from a specified element or returns the index of the first element displayed in a List Box control (if the scrollbar was used).
HOpen (Function)
Opens a data file.
HReset (Function)
Initializes: one or all variables of file items with their default values. one or all items of a Record variable with their default values....
grOrigin (Function)
Modifies the start and end marks on one of the chart axes.
HDescribeItem (Function)
Describes a file item through programming.
grStockAddData (Function)
Adds data into a stock chart (candlestick, barcharts or minmax).
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).
MultimediaPause (Function)
Pauses a media file played in a Multimedia control.
HTTPAddParameter (Function)
Adds a parameter to an HTTP form.
HListServerTrigger (Function)
Lists the different triggers available on a connection or on one of the connection files.
TableDeleteChild (Function)
Deletes all child rows from a branch of the hierarchy.
SecondaryAxis (Property)
The SecondaryAxis property is used to: determine whether a chart series is on the secondary axis. set the position of a chart series on the secondary axis....
WiFiConnectionInfo (Function)
Returns the requested information about the current Wi-Fi connection of the device.
gpwAddUser (Function)
Adds a user to the User Groupware database.
StringInsert (Function)
Inserts a string into another character string at a given position.
TextToRTF (Function)
Converts text to Rich Text Format.
HModifyViewRights (Function)
Modifies the rights granted to a user or to a group on a SQL view or on a materialized view.
InPrelaunchedSessionMode (Function)
Used to find out whether the site is started in "pre-launched session" mode of WEBDEV.
BTLEListDevice (Function)
Returns the list of accessible Bluetooth Low Energy devices.
SaaSSendSecurityCode (Function)
Sends the security code to the user so that he can change his password.
HSpace (Property)
The HSpace property is used to determine and modify the horizontal spacing between labels in a report. This spacing was defined when creating the Label report.
VSpace (Property)
The VSpace property is used to get and change the vertical spacing between the labels in a report. This spacing was defined when creating the Label report.
LabelHeight (Property)
The LabelHeight property is used to: Find out the height of labels in a Label report. Modify the height of labels in a Label report....