diff options
Diffstat (limited to 'doc/GetScroll.3')
| -rw-r--r-- | doc/GetScroll.3 | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/doc/GetScroll.3 b/doc/GetScroll.3 index 70145aa..dd12cca 100644 --- a/doc/GetScroll.3 +++ b/doc/GetScroll.3 @@ -15,10 +15,10 @@ Tk_GetScrollInfoObj, Tk_GetScrollInfo \- parse arguments for scrolling commands \fB#include <tk.h>\fR .sp int -\fBTk_GetScrollInfoObj(\fIinterp, objc, objv, dblPtr, intPtr\fB)\fR +\fBTk_GetScrollInfoObj(\fIinterp, objc, objv, fractionPtr, stepsPtr\fB)\fR .sp int -\fBTk_GetScrollInfo(\fIinterp, argc, argv, dblPtr, intPtr\fB)\fR +\fBTk_GetScrollInfo(\fIinterp, argc, argv, fractionPtr, stepsPtr\fB)\fR .SH ARGUMENTS .AS "Tcl_Interp" *fractionPtr .AP Tcl_Interp *interp in @@ -50,18 +50,18 @@ and parses the words starting with \fIobjv\fR[2]. The words starting with \fIobjv\fR[2] must have one of the following forms: .CS \fBmoveto \fIfraction\fR -\fBscroll \fInumber\fB units\fR \fBscroll \fInumber\fB pages\fR +\fBscroll \fInumber\fB units\fR .CE .LP -Any of the \fBmoveto\fR, \fBscroll\fR, \fBunits\fR, and \fBpages\fR +Any of the \fBmoveto\fR, \fBscroll\fR, \fBpages\fR, and \fBunits\fR keywords may be abbreviated. If \fIobjv\fR has the \fBmoveto\fR form, \fBTK_SCROLL_MOVETO\fR is returned as result and \fI*fractionPtr\fR is filled in with the \fIfraction\fR argument to the command, which must be a proper real value. -If \fIobjv\fR has the \fBscroll\fR form, \fBTK_SCROLL_UNITS\fR -or \fBTK_SCROLL_PAGES\fR is returned and \fI*stepsPtr\fR is filled +If \fIobjv\fR has the \fBscroll\fR form, \fBTK_SCROLL_PAGES\fR +or \fBTK_SCROLL_UNITS\fR is returned and \fI*stepsPtr\fR is filled in with the \fInumber\fR value, which must be a proper integer. If an error occurs in parsing the arguments, \fBTK_SCROLL_ERROR\fR is returned and an error message is left in interpreter |