ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Source (Property)
The Source property can be used on: a Chart control: in this case, the Source property is used to get the source of the series: Table column, list of values, ... a connection: in this case, the Source property is used to get or set the source of a connection (HFSQL Client/Server, OLE DB, etc.)....
Time (Property)
The Time property enables you to: Retrieve the time from a DateTime variable. Modify the time in a DateTime variable. Retrieve the time from in a Date item (in "Date and Time" format) Modify the time in a Date item ("Date and Time" format)....
Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code......
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features......
Item Description (Type of variable)
An Item Description variable is used to describe one or more items in a data file programmatically.
Report based on an SQL query with data accessed via a connection (ODBC, etc.)
A report based on an SQL query with data accessed via a connection can print records from a database accessible via a specific ODBC driver or via a Native Connector......
Month (Property)
The Month property is used to: Retrieve the month from a Date or DateTime variable. Modify the month in a Date or DateTime variable. Retrieve the month from a Date item (in "Simple date" or "Date and Time" format) Modify the month in a Date item (in "Simple Date" or "Date and Time" format)...
Unalterable data files
This feature is used to signal that a data file cannot be modified after writing......
fSizeUncompressed (Function)
Returns the size of a file before compression. When a file is decompressed by fUncompress, we recommend that you to compare the non-compressed size of file with the available disk space.
HFSQL Client/Server: Principle for saving the databases
Like for any database, backups of your HFSQL Client/Server databases must be performed on a regular basis......
Check: Connectivity to HFSQL Client/Server
The monitoring robot will try to connect to a HFSQL Client/Server server......
DateTimeTimeZoneToLocal (Function)
Converts a date and time from a particular time zone to a local date and time.
DateTimeLocalToTimeZone (Function)
Converts a local date and time to the date and time in a particular time zone.
Geometry (Variable type)
The Geometry type can be used to store any type of geometry: point, polygon, etc.
HUpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server table. Warning: This function is available only from WINDEV Suite SaaS 2025 Update 2. For more details, see Using new features exclusive to WINDEV Suite SaaS 2025....
fGlobalDirUser (Function)
Returns a directory path for the global data of current application (data shared between several applications), for the current user.
<Date type>.ToInteger (Function)
Converts a date to an integer.