ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HMergeView (Function)
Creates an HFSQL view from two previously created views (HCreateView). This function uses the former view mechanism.
SQLColumnFormat (Function)
Returns the different types of columns supported: by the data source identified by SQLConnect by the database accessed by a specific connection (connection described in the analysis or described by HDescribeConnection or HOpenConnection)....
EmailReadLastHeader (Function)
Reads the header of last incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
grTitle (Function)
Modifies the caption and/or position of the chart title....
grPieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
EmailReadFirstHeader (Function)
Reads the header of the first incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
EmailReadPreviousHeader (Function)
Reads the header of the email found before the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
grAddData (Function)
Adds a data into a chart.
HModifyServerRights (Function)
Modifies the rights granted to a user or to a group on an HFSQL server.
SQLFetch (Function)
Goes to the next row (i.e next record) of the query result.
ExceptionChangeParameter (Function)
Configures the automatic behavior that will be implemented if an exception occurs in the current process.
TableAddLine (Function)
Adds a row in: a Table control, a TreeView Table control....
HErrorLock (Function)
Used to check whether a lock error occurred.
SQLCol (Function)
Retrieves the content of the specified column from the query result, for the current line.
zipExtractDirectory (Function)
Automatically extracts and decompresses files from a directory in the file tree of an archive to a physical location.
Link Description (Type of variable)
A Link Description variable is used to describe a link between two data files through programming.
HExecuteView (Function)
Runs a view that was created beforehand (can be used to refresh the view data for example). This function uses the former view mechanism.
Printing during the report test in the editor
During the test of a report ("Go" button from the report editor), several print options are proposed......
FOR ALL/FOR EACH statement (browse of strings)
The FOR EACH statement is used to browse strings according to different methods...
Optimizing the connection times to the HFSQL Client/Server databases
This help page explains how to optimize the connection times to the HFSQL Client/Server databases by limiting the network traffic......
<Looper>.Add (Function)
Adds a row at the end of a Looper control.
Version (Property)
The Version property is used to get and change the version of an element.
Icon
The "Icon" keyword corresponds to the Icon type, or to the Icon property.
Path (Property)
The Path property gets and sets a path.
URI (Type of variable)
The URI (Uniform Resource Identifier) type identifies physical or abstract resources (e.g. files or Web pages).