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Version: 2026

Using ODBC on HFSQL Classic via JDBC
The ODBC driver on HFSQL Classic is used to access a HFSQL Classic database from an external database software that supports ODBC accesses......
OLESave (Function)
Saves the object found in an OLE control in binary format.
DDEError (Function)
Returns the runtime status report of a DDE function.
DDESend (Function)
Sends a data to the program connected via DDE.
DDEUnLink (Function)
Interrupts a link between an item and a data.
DDEUpdate (Function)
Modifies a linked data.
DDEEvent (Function)
Associates a WLanguage procedure with a DDE event: when the DDE event occurs, the associated WLanguage procedure is automatically launched.
DDEExecute (Function)
Sends a command that will be run on the server.
2. Variables
WINDEV Tutorial: WLanguage basics Lesson 2 - Variables - 20 min
Value (Property)
The Value property is used to: Find out and modify the value of a report control. Find out and modify the value of a control or the title of a window. Find out the identifier of a stream. Find out and modify the value of a control or the title of a page....
GetActiveObject (Function)
Allows to use an Automation object already started on the current computer.
HDeleteSchedulingHistory (Function)
Deletes the executions of a scheduled operation on an HFSQL server. This operation can be a scheduled task (stored procedure), backup, optimization or a materialized view refresh.
<Queue variable>.Info (Function)
Retrieves the characteristics of a queue: types of elements and number of elements.
Position (Function)
Finds the position of a specified string within another string.
DomoOpen (Function)
Used to establish a connection with a X10 interface.
Non-maximized windows for Android
A non-maximized window can be resized by the user and it can occupy a section of the screen only......
WithTilt (Property)
The WithTilt property is used to: enable or disable the tilt gesture on a Map control, determine whether the tilt gesture is enabled on a Map control....
ParallelTask (Type of variable)
The ParallelTask type is used to handle a task, which means a procedure run by a thread in the parallel programming.
<Stack variable>.Info (Function)
Retrieves the characteristics of a stack: types of elements and number of elements.
<ANSI string>.Complete (Function)
Returns a character string of a specified length.
The DotNet structure