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Version: 2026

SQL Server Native Connector: Programming with HFSQL functions
To use an SQL Server database with Native Connector, the structure of SQL Server tables must be imported into the data model database schema......
<Chart>.HMAddData (Function)
Adds a data into a Heatmap chart.
DDEUnLink (Function)
Interrupts a link between an item and a data.
grHMAddData (Function)
Adds a data into a Heatmap chart.
GglDelete (Function)
Deletes data from the Google server.
GridlinesVisible (Property)
Synchronizes the data corresponding to a replication.
TelemetrySendData (Function)
Sends telemetry data immediately.
ReplicSynchronize (Function)
Synchronizes the data corresponding to a replication.
grSunburstAddData (Function)
Adds a data to a Sunburst chart.
grDeleteSeries (Function)
Deletes a data series from a chart.
Native SQLite Connector: Programming with SQL functions
The use of SQL functions to handle SQLite data does not require importing the data file structure into the analysis....
grSurfaceAddData (Function)
Adds a data into a Surface chart.
Coloring a row, a column or a cell found in a control (AAF)
To simplify the reading in the controls used to view large volumes of data, the end user has the ability to color the data found in the control......
MemZoneName (Property)
The MemZoneName property is used to: find out the name of the memory area used as data source for a report. modify the name of the memory area used as data source for a report....
AutoRefresh (Property)
The AutoRefresh property is used to: Find out whether the data found in the series is automatically recalculated whenever grDraw is called Modify the mode for recalculating the data found in the series....
1. Creating windows to add and edit data
WINDEV Tutorial: WINDEV application: Managing data Lesson 1 - Creating windows to add and edit data - 50 min
Custom-Folders in the analysis
Several file descriptions can be grouped into a "Custom-Folder"......
OOP concepts
A class contains the description of a data structure (members) and the processes (methods) that handle this structure....
RepeatableReadSupported (Property)
The RepeatableReadSupported property is used to: Determine if the data file (defined in the data model editor or programmatically) can be used in HFSQL Client/Server in a transaction that includes a "Repeatable Read" isolation mode. Allow the use of a transaction that includes a "Repeatable Read" isolation mode for a data file (files described programmatically only)....
HFSQL data files exceeding 2 gigabytes
By default, the HFSQL engine allows you to manage large data files (up to 2 gigabytes)......
NumberRow (Property)
The NumberRow property returns the maximum number of rows containing data in a Spreadsheet control. These rows contain data, a formula, formatting or a non-standard height.
ODBCSQLCode (Property)
ODBCSQLCode is used to: Find out the SQL code of the "query performed on a connection" (data source of report). Modify the SQL code of the "query performed on a connection" (data source of report)....
Managing HFSQL Client/Server files
The HFSQL Control Center allows you to fully manage HFSQL Client/Server data files......