Form_Window_Handle - DfBaseList

Returns the Windows window handle for the form region

Type: Property

Access: Read-Only

Data Type: Handle

Parameters: Integer iItem

ParameterDescription
iItem (Optional)The item number (0 if omitted)


Syntax
 Property Handle Form_Window_Handle

Read Access: Get Form_Window_Handle [iItem] to HandleVariable


Description

Form_Window_Handle returns the Windows window handle for the form region.

When a DataFlex object is paged (as part of activation) it creates the required Windows object. The Windows object is identified by its window_handle and its form_window_handle. When the DataFlex object is deactivated, the Windows objects (object handle and window handle) are destroyed and the handles are reset to 0.