4D v13.4
GET WINDOW RECT
- 4D Language Reference
-
- Windows
-
- Managing Windows
- Window Types
- CLOSE WINDOW
- Current form window
- DRAG WINDOW
- ERASE WINDOW
- Find window
- Frontmost window
- GET WINDOW RECT
- Get window title
- HIDE WINDOW
- MAXIMIZE WINDOW
- MINIMIZE WINDOW
- Next window
- Open external window
- Open form window
- Open window
- REDRAW WINDOW
- RESIZE FORM WINDOW
- SET WINDOW RECTUpd
- SET WINDOW TITLE
- SHOW WINDOW
- Window kind
- WINDOW LIST
- Window process
GET WINDOW RECT
| GET WINDOW RECT ( left ; top ; right ; bottom {; window} ) | ||||||||
| Parameter | Type | Description | ||||||
| left | Longint |
|
Left coordinate of window's contents area | |||||
| top | Longint |
|
Top coordinate of window's contents area | |||||
| right | Longint |
|
Right coordinate of window's contents area | |||||
| bottom | Longint |
|
Bottom coordinate of window's contents area | |||||
| window | WinRef |
|
Window reference number, or Frontmost window of current process, if omitted or MDI window if -1 (Windows) | |||||
The GET WINDOW RECT command returns the coordinates of the window whose reference number is passed in window. If the window does not exist, the variable parameters are left unchanged.
If you omit the window parameter, GET WINDOW RECT applies to the frontmost window for the current process.
The coordinates are expressed relative to the top left corner of the contents area of the application window (on Windows) or of the main screen (on Macintosh). The coordinates return the rectangle corresponding to the contents area of the window (excluding title bars and borders).
Note: Under Windows, if you pass -1 in window, GET WINDOW RECT returns the coordinates of the application window (MDI window). These coordinates correspond to the contents area of the window (excluding menu bars and borders).
See example for the command WINDOW LIST.
Product: 4D
Theme: Windows
Number:
443
Modified: 4D 2003
