ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Context menu of TimeLine controls
By default, TimeLine controls contain a context menu....
11. Table/Looper controls
Table/Looper controls can be used to display a set of information......
Heatmap chart
The Heatmap chart is used to represent in 2 dimensions data with 3 axes of values......
Filtering the headers and the content of a Pivot Table
By default, the entire data found in the data files is taken into account when calculating the content of a Pivot Table control......
HFilter (Function)
Defines and enables a filter on a data file, view or query.
Linking a Combo Box control to a data file
A List Box or Combo Box control can be used to display the content of a data file, to allow a user to select a record, for example......
Sorts in a report
The sort is used to organize the information displayed in the report......
Accessing Lotus Notes
WINDEV and WINDEV allow you to easily access the data handled by Lotus Notes (Domino database)......
TreeView Table report
The report editor allows you to create "TreeView Table" reports......
grStockAddData (Function)
Adds data into a stock chart (candlestick, barcharts or minmax).
Joins between the data files of a select query
When several data files are used in a query, the query editor automatically searches for the links between these files described in the analysis......
Handling a Calendar control by programming
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Calendar control through programming......
grStockGetData (Function)
Retrieves a data from a stock chart (candlestick, barcharts or minmax).
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
HAddLink (Function)
Adds an integrity rule between two data files on the server.
<HFSQL file>.ExportJSONString (Function)
Exports the records from a data file (HFSQL or OLE DB), view or query to a JSON string.
HFSQL server replication
The replication between HFSQL servers consists in automatically replicating the data from server to server, in an asynchronous way......
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......
HExportJSONString (Function)
Exports the records from a data file (HFSQL or OLE DB), view or query to a JSON string.
MmoEncryption (Property)
The MmoEncryption property is used to set the encryption method of the memo file (.MMO) associated with the data file.
HDeleteAll (Function)
Deletes all records from a data file, an HFSQL view or a query.