Modify position and size of a window.
set_window_extents positions the upper left corner of the output window at (Row,Column) and changes the size of the window to Width and Height at the same time.
If you modify the size of a window an adaptation of the displayed date to the new format is not processed automatically. This has to be done by the program in performing another output of these data.
|
WindowHandle (input_control) |
window -> integer |
| Window identifier. | |
|
Row (input_control) |
rectangle.origin.y -> integer |
| Row index of upper left corner in target position. | |
| Default value: 0 | |
| Typical range of values: 0 <= Row | |
| Minimum increment: 1 | |
|
Recommended increment: 1 | |
|
Column (input_control) |
rectangle.origin.x -> integer |
| Column index of upper left corner in target position. | |
| Default value: 0 | |
| Typical range of values: 0 <= Column | |
| Minimum increment: 1 | |
|
Recommended increment: 1 | |
|
Width (input_control) |
rectangle.extent.x -> integer |
| Width of the window. | |
| Default value: 512 | |
| Typical range of values: 0 <= Width | |
| Minimum increment: 1 | |
|
Recommended increment: 1 | |
|
Height (input_control) |
rectangle.extent.y -> integer |
| Height of the window. | |
| Default value: 512 | |
| Typical range of values: 0 <= Height | |
| Minimum increment: 1 | |
|
Recommended increment: 1 | |
If the window is valid and the parameters are correct set_window_extents returns 2 (H_MSG_TRUE). If necessary an exception handling is raised.
set_window_extents is reentrant, local, and processed without parallelization.
get_window_extents, open_window, open_textwindow
System
