ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

hdfsOpenConnection (Function)
Opens a connection to a Hadoop server.
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
iDocumentPrinted (Function)
Determines whether the user printed the document from the report viewer.
XMLOpenReader (Function)
Creates a reader used to read an XML document without loading it in memory.
fListFile (Function)
Lists the files found in a directory and returns the list of files.
Heatmap chart
The Heatmap chart is used to represent in 2 dimensions data with 3 axes of values......
MapDeleteAll (Function)
Deletes the following from a Map control: all markers, all shapes, all images....
Languages supported by the setup
If your applications must be installed in several countries, the setup wizard proposes to generate a multilingual setup......
hdfsDelete (Function)
Deletes a file or directory from a Hadoop server.
hdfsRename (Function)
Renames a file or a directory found on a Hadoop server.
hdfsCopyFrom (Function)
Copies a file found on a Hadoop server to the local computer.
hdfsCopyTo (Function)
Copies a file located on the local machine to a Hadoop server.
SSHWrite (Function)
Writes data into the specified SSH session.
hdfsCloseConnection (Function)
Closes a connection to a Hadoop server.
<Organization Chart>.Modify (Function)
Modifies an element in an Organization Chart control.
Handling an Organizer control through programming (prefix syntax)
An Organizer control can be handled through programming....
<Word Processing>.Replace (Function)
Finds all the instances of a character string and replaces them with another string in a Word Processing control.
<xlsDocument variable>.Save (Function)
Saves an XLS document.
grWaffleSize (Function)
Defines the number of rows and columns in a Waffle graph.
grWaffleTypeCell (Function)
Defines the Geometry of cells in a Waffle graph.
DiagramLoad (Function)
Loads a diagram into a Diagram variable from a ".wddiag" file, a memo or a binary buffer.
HExportJSONString (Function)
Exports the records from a data file (HFSQL or OLE DB), view or query to a JSON string.
<Graphe>.WaffleTypeCell (Function)
Defines the Geometry of cells in a Waffle graph.
<Graphe>.WaffleSize (Function)
Defines the number of rows and columns in a Waffle graph.
fCopyFile (Function)
Copies one or more files (regardless of their attributes).