ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HErrorInfo (Function)
Returns a detailed information about the last error triggered by the HFSQL engine.
HCreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
HStartServer (Function)
Allows you to start an HFSQL server (this function is using the MantaManager service).
HInfoFileProperty (Function)
Allows you to find out the properties of a data file located in an HFSQL server.
<Connection variable>.RSAddConfig (Function)
Adds a replication between two HFSQL server onto the master server.
<Connection variable>.CheckServerUpdate (Function)
Checks for the latest version of the HFSQL server that can be automatically updated.
HChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL data file.
10. UMC: User Macro-Code
hBackupDescription (Type of variable)
The hBackupDescription type is used to programmatically describe an HFSQL Client/Server backup....
Special paste
The Special paste command is used to explicitly choose the format in which the clipboard content will be pasted in the window editor......
The Spreadsheet control: Available formulas
At run time, in the Spreadsheet control, the end user directly enters the calculation formulas......
Analysis: Describing data files
The analysis is used to define the structure of data files used by the project......
Properties associated with the rows of a TreeView control
The rows of TreeView controls in a window or page can be manipulated using different WLanguage properties......
Automatic server update
The HFSQL Control Center is used to implement the automatic server update......
hScheduledOptimization (Type of variable)
The hScheduledOptimization type is used to programmatically manage a scheduled optimization task on an HFSQL server.
HManageServerUpdate (Function)
Used to manage the automatic update of HFSQL Client/Server servers by specifying the check frequency regarding the availability of updates....
4. HFSQL Classic
Installing an HFSQL Client/Server server with an application
When creating the setup program of a WINDEV application using HFSQL Client/Server data files, the wizard allows you to......
hRSConfig (Type of variable)
The hRSConfig type is used to define the advanced characteristics of a replication between 2 HFSQL servers.
Cross-references in the code editor
The cross-references in the code editor are used to identify......
2. Modes to install an application
Replication: The different types
The data replication is a powerful feature......
Creating a combining query
A combining query (corresponding SQL statement: UNION) ......
Native Progress Connector: Programming with SQL functions
The use of SQL functions to handle Progress data does not require importing the file structure into the analysis......
Native MySQL Connector: Specific features and remarks
Remarks and specific features of the Native MySQL Connector...