gtkTextViewScrollToMark

a <code><a rd-options="" href="/link/GtkTextView?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::GtkTextView">GtkTextView</a></code>

<code>object</code>

a <code><a rd-options="" href="/link/GtkTextMark?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::GtkTextMark">GtkTextMark</a></code>

<code>mark</code>

margin as a [0.0,0.5) fraction of screen size

<code>within.margin</code>

whether to use alignment arguments (if <code>FALSE</code>, just
get the mark onscreen)

<code>use.align</code>

horizontal alignment of mark within visible area

<code>xalign</code>

vertical alignment of mark within visible area

<code>yalign</code>

Scrolls <code>text.view</code> so that <code>mark</code> is on the screen in the position
indicated by <code>xalign</code> and <code>yalign</code>. An alignment of 0.0 indicates
left or top, 1.0 indicates right or bottom, 0.5 means center. 
If <code>use.align</code> is <code>FALSE</code>, the text scrolls the minimal distance to 
get the mark onscreen, possibly not scrolling at all. The effective 
screen for purposes of this function is reduced by a margin of size 
<code>within.margin</code>.

internal

Facilities in the R language for programming
graphical interfaces using Gtk, the Gimp Tool Kit.

gtkTextViewScrollToMark: gtkTextViewScrollToMark

Description

Usage

Arguments