ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HDeleteDatabase (Function)
Deletes a database located on an HFSQL server.
HInfoViewRights (Function)
Allows you to find out the rights granted to a user or to a group on an SQL view or on a materialized view.
HUpdateView (Function)
Creates or updates the description of an SQL view or materialized view from the analysis to an HFSQL server.
HDeleteLink (Function)
Deletes an integrity rule between two data files on the server.
HInfoServer (Function)
Returns the specified information about the server.
HNoDatabaseAccess (Function)
Denies all new connections to a database or to all databases.
HEndNoDatabaseAccess (Function)
Re-allows the access (which means the connection) to one or more databases accessible via a connection.
HListDatabase (Function)
Lists the Client/Server databases associated with a connection....
HStopServer (Function)
Stops an HFSQL server.
HModifyDatabaseProperty (Function)
Modifies the properties of a database located on an HFSQL server.
HModifyFileProperty (Function)
Modifies the properties of an HFSQL file located on a server.
HModifyServerProperty (Function)
Modifies the properties of an HFSQL server.
fFind (Function)
Finds a character string or a buffer in a file opened by fOpen.
HTransactionList (Function)
Returns the list of current or interrupted transactions on the server for the specified connection.
ToolTip (Property)
The ToolTip property is used to get and change the text displayed in the tooltip associated with a window or page control.
Handling a Logical Data Model (LDM)
The main operations that can be performed on an LDM are as follows......
Logical Data Model (LDM)
A Logical Data Model (LDM) is used to describe the data structures (files, items, ......
Analysis: Describing data files
The analysis is used to define the structure of data files used by the project......
zipDeleteAll (Function)
Deletes all files from an archive.
HSimulateNetwork (Function)
Simulates the operating mode of HFSQL Client/Server on an ADSL or 3G network....
Creating and handling an item
The main operations that can be performed on an item are as follows......
Generating the analysis
The analysis generation comes before the programming phase and after the file description phase......
WINDEV applications for Linux: Specific features
<Source>.ExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
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....