ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HListProvider (Function)
Returns the list of OLE DB providers and/or Native Connectors installed on the current computer....
fRead (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
fDate (Function)
Returns or modifies the different dates associated with a file or directory (date created, modified or accessed).
ExceptionDisplay (Function)
Displays the standard window of exceptions with the content of the current exception.
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
Remote check: Customizing with a procedure
To customize the remote control performed on a multi-user WINDEV application, you can trigger the execution of a procedure found in the application......
ExpandedImage (Property)
The ExpandedImage property is used to: find out and modify the default image associated with an expanded row in a TreeView Table control. find out and/or modify the default image associated with an expanded row in a TreeView control. find out and modify the image associated with a specific expanded row in a TreeView Table control. find out and modify the image associated with an expanded row in a treeview item of a "TreeView table" report....
The Calendar control
The Calendar control is used to permanently display a calendar in a window or page......
TileAdd (Function)
Adds a new tile customization for the current Windows Store Apps application.
Parallax effect
"Parallax" effects make it possible to scroll the elements in the interface at different speeds......
zipExist (Function)
Used to find out whether an archive exists.
SocketExist (Function)
Checks the existence of socket.
FTPCurrentDir (Function)
Identifies or modifies the current directory on an FTP server (File Transfer Protocol).
Mean (Function)
Calculates the mean of several elements: elements found in an array, numeric values, ......
fExtractPath (Function)
Returns the different elements of a path: disk, directories, name and extension of the file.
httpProgress (Type of variable)
The httpProgress type is used to manage the progress when sending or receiving an HTTP request.
LooperModify (Function)
Changes the values of the attributes in a row of a Looper control.
grPieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
TableAddLine (Function)
Adds a row in: a Table control, a TreeView Table control....
Fixed array (Type of variable)
A fixed array is an "advanced" type of array...
EmailStartOutlookSession (Function)
Allows you to access data handled by the Outlook messaging software (emails, contacts, groups of contacts, tasks, appointments and folders).
LanguageToName (Function)
Returns the name of a language.
Overloading a WLanguage function or using a WLanguage function in an SQL query
WLanguage includes the "WL" keyword......
PropertyExist (Function)
Used to find out whether a property exists on a control or on a class instance.
Dockable Panel control properties
You can manipulate Dockable Panel controls in a window using the following WLanguage properties...