170 |
signals an error and does not split the window at all. |
signals an error and does not split the window at all. |
171 |
|
|
172 |
The following example starts with one window on a screen that is 50 |
The following example starts with one window on a screen that is 50 |
173 |
lines high by 80 columns wide; then the window is split. |
lines high by 80 columns wide; then it splits the window. |
174 |
|
|
175 |
@smallexample |
@smallexample |
176 |
@group |
@group |
212 |
@end group |
@end group |
213 |
@end smallexample |
@end smallexample |
214 |
|
|
215 |
Next, the top window is split horizontally: |
Next, split the top window horizontally: |
216 |
|
|
217 |
@smallexample |
@smallexample |
218 |
@group |
@group |
234 |
@end smallexample |
@end smallexample |
235 |
|
|
236 |
@need 3000 |
@need 3000 |
237 |
Now, the screen looks like this: |
Now the screen looks like this: |
238 |
|
|
239 |
@smallexample |
@smallexample |
240 |
@group |
@group |
1881 |
@end defvar |
@end defvar |
1882 |
|
|
1883 |
@cindex minimum window size |
@cindex minimum window size |
1884 |
The following two variables constrain the window-size-changing |
The following two variables constrain the window-structure-changing |
1885 |
functions to a minimum height and width. |
functions to a minimum height and width. |
1886 |
|
|
1887 |
@defopt window-min-height |
@defopt window-min-height |
1888 |
The value of this variable determines how short a window may become |
The value of this variable determines how short a window may become |
1889 |
before it is automatically deleted. Making a window smaller than |
before it is automatically deleted. Making a window smaller than |
1890 |
@code{window-min-height} automatically deletes it, and no window may be |
@code{window-min-height} automatically deletes it, and no window may |
1891 |
created shorter than this. The absolute minimum height is two (allowing |
be created shorter than this. The default value is 4. |
1892 |
one line for the mode line, and one line for the buffer display). |
|
1893 |
Actions that change window sizes reset this variable to two if it is |
The absolute minimum window height is one; actions that change window |
1894 |
less than two. The default value is 4. |
sizes reset this variable to one if it is less than one. |
1895 |
@end defopt |
@end defopt |
1896 |
|
|
1897 |
@defopt window-min-width |
@defopt window-min-width |
1898 |
The value of this variable determines how narrow a window may become |
The value of this variable determines how narrow a window may become |
1899 |
before it is automatically deleted. Making a window smaller than |
before it is automatically deleted. Making a window smaller than |
1900 |
@code{window-min-width} automatically deletes it, and no window may be |
@code{window-min-width} automatically deletes it, and no window may be |
1901 |
created narrower than this. The absolute minimum width is one; any |
created narrower than this. The default value is 10. |
1902 |
value below that is ignored. The default value is 10. |
|
1903 |
|
The absolute minimum window width is two; actions that change window |
1904 |
|
sizes reset this variable to two if it is less than two. |
1905 |
@end defopt |
@end defopt |
1906 |
|
|
1907 |
@node Coordinates and Windows |
@node Coordinates and Windows |