diff options
Diffstat (limited to 'doc/spinbox.n')
| -rw-r--r-- | doc/spinbox.n | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/spinbox.n b/doc/spinbox.n index 39961aa..6c8801d 100644 --- a/doc/spinbox.n +++ b/doc/spinbox.n @@ -239,7 +239,7 @@ The \fBspinbox\fR command creates a new Tcl command whose name is \fIpathName\fR. This command may be used to invoke various operations on the widget. It has the following general form: .CS -\fIpathName option \fR?\fIarg arg ...\fR? +\fIpathName option \fR?\fIarg ...\fR? .CE \fIOption\fR and the \fIarg\fRs determine the exact behavior of the command. @@ -470,7 +470,8 @@ way through the text appears at the left edge of the window. \fIpathName \fBxview scroll \fInumber what\fR This command shifts the view in the window left or right according to \fInumber\fR and \fIwhat\fR. -\fINumber\fR must be an integer. +\fINumber\fR must be an integer or a float, but if it is a float then +it is converted to an integer, rounded away from 0. \fIWhat\fR must be either \fBpages\fR or \fBunits\fR or an abbreviation of one of these. If \fIwhat\fR is \fBpages\fR then the view adjusts by \fInumber\fR |