ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

iNestedHeaderFooter (Function)
Prints (or not) the page headers and footers of nested report.
grParameter (Function)
Retrieves or modifies a chart parameter.
grStockAddData (Function)
Adds data into a stock chart (candlestick, barcharts or minmax).
StringInsert (Function)
Inserts a string into another character string at a given position.
EmailNbMessage (Function)
Returns the number of incoming messages currently found: on the email server (POP3 protocol only). in the Outlook messaging software....
dPolyline (Function)
Draws a line composed of multiple segments.
Composite variable
A composite variable contains different types of elements (members)...
iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
DateToInteger (Function)
Converts a date to an integer.
zipListFile (Function)
Returns the list of files found in an archive.
The "Radar" charts
The Radar chart is used to highlight a series according to another one......
Length (Function)
Returns: the length of a string, i.e., the number of characters in the string (including spaces and binary zeros). the size of a buffer, i.e., the number of bytes in the buffer....
CalendarSelect (Function)
Returns the date selected in a Calendar control.
HTTPResetForm (Function)
Clears an HTTP form that is currently edited.
ServiceControl (Function)
Sends a control message to a service.
SemaphoreStart (Function)
Locks the current thread until the semaphore is opened (which means until a "free" spot becomes available in the protected section).
grLabelFont (Function)
Modifies the font used for the category labels of a chart.
grLabel (Function)
Indicates various parameters of additional legend in a chart.
EmailReadLast (Function)
Reads the last incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
fDelete (Function)
Deletes a file accessible from the current computer.
Procedure (Type of variable)
The Procedure type is used to handle: the procedures or methods found in the project. the procedures or methods found in an internal component. the procedures or methods found in an external component....
fMakeDir (Function)
Creates a directory (and the intermediate directories if necessary).
Graphic string functions
List of SQL functions used to create and handle graphic strings...