diff options
Diffstat (limited to 'doc/winfo.n')
| -rw-r--r-- | doc/winfo.n | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/doc/winfo.n b/doc/winfo.n index 4b75eb9..61f5480 100644 --- a/doc/winfo.n +++ b/doc/winfo.n @@ -14,7 +14,6 @@ winfo \- Return window-related information .SH SYNOPSIS \fBwinfo\fR \fIoption \fR?\fIarg arg ...\fR? .BE - .SH DESCRIPTION .PP The \fBwinfo\fR command is used to retrieve information about windows @@ -105,7 +104,7 @@ in pixels. \fBwinfo height \fIwindow\fR Returns a decimal string giving \fIwindow\fR's height in pixels. When a window is first created its height will be 1 pixel; the -height will eventually be changed by a geometry manager to fulfill +height will eventually be changed by a geometry manager to fulfil the window's needs. If you need the true height immediately after creating a widget, invoke \fBupdate\fR to force the geometry manager to arrange it, @@ -316,7 +315,7 @@ Returns 0 if there is no virtual root window for \fIwindow\fR. \fBwinfo width \fIwindow\fR Returns a decimal string giving \fIwindow\fR's width in pixels. When a window is first created its width will be 1 pixel; the -width will eventually be changed by a geometry manager to fulfill +width will eventually be changed by a geometry manager to fulfil the window's needs. If you need the true width immediately after creating a widget, invoke \fBupdate\fR to force the geometry manager to arrange it, @@ -335,6 +334,7 @@ parent, of the upper-left corner of \fIwindow\fR's border (or \fIwindow\fR if it has no border). .SH EXAMPLE +.PP Print where the mouse pointer is and what window it is currently over: .CS lassign [\fBwinfo pointerxy\fR .] x y @@ -346,7 +346,9 @@ if {$win eq ""} { puts "over $win" } .CE - .SH KEYWORDS atom, children, class, geometry, height, identifier, information, interpreters, mapped, parent, path name, screen, virtual root, width, window +'\" Local Variables: +'\" mode: nroff +'\" End: |