4D v16.3

Current form window

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4D Language Reference
- Windows
- - Managing Windows
  - Window Types
  - CLOSE WINDOW
  - CONVERT COORDINATES
  - Current form window
  - DRAG WINDOW
  - ERASE WINDOW
  - Find window
  - Frontmost window
  - GET WINDOW RECT
  - Get window title
  - HIDE TOOL BAR
  - HIDE WINDOW
  - MAXIMIZE WINDOW
  - MINIMIZE WINDOW
  - Next window
  - Open form window
  - Open window
  - REDRAW WINDOW
  - RESIZE FORM WINDOW
  - SET WINDOW RECT
  - SET WINDOW TITLE
  - SHOW TOOL BAR
  - SHOW WINDOW
  - Tool bar height
  - Window kind
  - WINDOW LIST
  - Window process
  - _o_Open external window
  - Window Types (compatibility)

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4D v16.3

4D Language Reference

Windows

Current form window


Current form window -> Function result

Parameter	Type	Description
Function result	WinRef	Current form window reference number

Description

The Current form window command returns the reference of the current form window. If no window has been set for the current form, the command returns 0.

The current form window can be generated automatically using a command such as ADD RECORD, following a user action or by using the Open window or Open form window commands.