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Overview
| Comment: | * doc/scrollableframe.html: Extended the description of the "see" subcommand. |
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f16d51d8fb954471b061a340726cd009 |
| User & Date: | csaba 2019-10-22 09:20:23 |
Context
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2019-10-22
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| 13:31 | * doc/wheelEvent.html: Slightly extended. check-in: b9ca49d501 user: csaba tags: trunk | |
| 09:20 | * doc/scrollableframe.html: Extended the description of the "see" subcommand. check-in: f16d51d8fb user: csaba tags: trunk | |
| 09:19 | * scripts/scrollableframe.tcl: Improvement related to the "see" subcommand. check-in: 5d8b2f34b5 user: csaba tags: trunk | |
Changes
Changes to modules/scrollutil/doc/scrollableframe.html.
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<dt class="tm" id="see"><code><i>pathName</i> <b>see</b> <i>widget</i>
?<i>corner</i>?</code></dt>
<dd>This command adjusts the view in the scrollableframe's window so
that <code><i>widget</i></code> becomes visible in it. The
specified widget must be a descendant of the content frame and must
have the same toplevel. The optional <code><i>corner</i></code>
argument specifies which corner of <code><i>widget</i></code> should
become visible if it is too large to fit into the window. The
possible values are <code><b>nw</b></code> (north-west, top-left),
<code><b>ne</b></code> (north-east, top-right), <code><b>sw</b></code>
(south-west, bottom-left), and <code><b>se</b></code> (south-east,
bottom-right). The default corner is <code><b>nw</b></code>.</dd>
<dd class="tm"><b>REMARK:</b> By using this subcommand you can
make the keyboard navigation in the content frame more user-friendly,
like in the following example, in which <code>$w</code> is a descendant
of the content frame of the scrollableframe widget
<code>$sf</code> (it is assumed that <code>$sf</code> doesn't contain
<code>%</code> characters):</dd>
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> > > > | | | | | | | |
585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 |
<dt class="tm" id="see"><code><i>pathName</i> <b>see</b> <i>widget</i>
?<i>corner</i>?</code></dt>
<dd>This command adjusts the view in the scrollableframe's window so
that <code><i>widget</i></code> becomes visible in it. The
specified widget must be a descendant of the content frame and must
have the same toplevel. In addition, it must be managed by some
geometry manager (such as <code><b>grid</b></code>,
<code><b>pack</b></code>, <code><b>place</b></code>,
<code><b>text</b></code>, or <code><b>canvas</b></code>). The
optional <code><i>corner</i></code> argument specifies which corner of
<code><i>widget</i></code> should become visible if it is too large to
fit into the window. The possible values are
<code><b>nw</b></code> (north-west), <code><b>ne</b></code>
(north-east), <code><b>sw</b></code> (south-west), and
<code><b>se</b></code> (south-east). The default corner is
<code><b>nw</b></code>.</dd>
<dd class="tm"><b>REMARK:</b> By using this subcommand you can
make the keyboard navigation in the content frame more user-friendly,
like in the following example, in which <code>$w</code> is a descendant
of the content frame of the scrollableframe widget
<code>$sf</code> (it is assumed that <code>$sf</code> doesn't contain
<code>%</code> characters):</dd>
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