ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Drive (Type of Variable)
The Drive type allows handle a Drive generically. To use this type of Variable, it is necessary to connect to the desired Drive.
UnicodeToAnsi (Function)
Converts: a UNICODE string to ANSI (Windows). a buffer containing a UNICODE string to a buffer containing an ANSI string (Windows)....
CriticalSectionEnd (Function)
Marks the end of a critical section: another thread will be able to run the code.
HSubstDir (Function)
Associates the data directory specified in the database schema with a directory found on disk.
xmlNamespace (Variable type)
The xmlNamespace type is used to handle the XML namespace of a node attribute in an XML document.
grColumnSpacing (Function)
Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock chart....
StatStandardDeviation (Function)
Calculates the standard deviation for a series of values.
sysNotificationInput (Type of variable)
The sysNotificationInput type is used to define all the advanced features of an input control, such as a text input or combo box control, in an interactive notification.
TableRefreshVisible (Function)
Modifies or returns the visibility status of refresh bar in a Table or TreeView Table control.
gpwOpenConnection (Function)
Opens a connection to a specific Client/Server database to manage the files of user groupware in Client/Server mode....
ListMoveLine (Function)
Moves a row or swaps two rows in a List Box or Combo Box control.
SpreadsheetEndModification (Function)
Indicates the end of a series of actions performed in a Spreadsheet control in a single event ("undo/redo")....
fReadLine (Example)
Usage example of the fReadLine function
OLEActivate (Function)
Edits an OLE object contained in an OLE control.
MaxValue (Property)
The MaxValue property is used to: get and set the top value of a report based on a data file. get the maximum value of the current filter. get the maximum value of a data series in a chart. get and set the maximum value for some types of controls....
End-user UI management functions
Constants for managing the modification of windows by the user
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
FramesetUse (Function)
Displays a WEBDEV frameset in the user's browser and closes all the current page and frameset contexts....
Events associated with the controls of a report
The events associated with the controls of a report are as follows......
SFForwardQuery (Function)
Continues to run a SOQL query (Salesforce Object Query Language) on the records of a Salesforce database.