Ace: Scrollbar covers last line in editor

Created on 19 Dec 2018 · 3Comments · Source: ajaxorg/ace

Hi there, is it somehow possible to place scrollbar out of the editor textarea so it will not cover the last line of the content?
screen shot 2018-12-19 at 14 41 31

Source

ketysek

Most helpful comment

You can even see the problem on Ace homepage(chrome/ff/safari on a mac, image is from here: https://ace.c9.io/)

Seems like scrollbars are usually autohiding on a mac, and this problem does indeed occur with a plain . Neither the workaround or the padding-bottom on .ace-editor worked for me (though padding-bottom does work for <textarea> so might just be my specific css setup), but using <code>setScrollMargin</code> did do the trick for me:</p> <p><code>editor.renderer.setScrollMargin(0, 10, 0, 10)</code></p> <p>and I'm using react-ace, so solution was from here: <a rel="nofollow noopener" target="_blank" href="https://github.com/securingsincity/react-ace/issues/386">https://github.com/securingsincity/react-ace/issues/386</a></p> </div> <div class="card-footer"> <div class="row"> <div class="col"> <img src="https://avatars.githubusercontent.com/u/1245838?v=4&s=40" style="width:20px; height:20px;" class="mr-2 rounded float-left" alt=" picture"> <strong>brandonburr</strong> <span class="text-muted ml-1">on 18 May 2020</span> </div> <div class="col text-right"> 🚀<span class="ml-2 mr-3">3</span> 👍<span class="ml-2 mr-3">3</span> 🎉<span class="ml-2 mr-3">2</span> ❤<span class="ml-2 mr-3">1</span> </div> </div> </div> </div> </div> <div class="col-12"> <div class="mb-4"> <ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-3835332123789605" data-ad-slot="9295564578" data-ad-format="auto" data-full-width-responsive="true"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> </div> </div> <div class="col-12 d-flex align-items-center mb-4"> <h2>All 3 comments</h2> </div> <div class="col-12"> <div class="card card-custom mb-4"> <div class="card-body pt-3 pb-3 markdown"> <p>Is the scrollbar autohiding, and is the behavior the same for textarea?</p> <p>If yes, then a workaround for this is to use:</p> <pre><code class="prettyprint">dom = require("ace/lib/dom") dom.scrollbarWidth_orig = dom.scrollbarWidth_orig || dom.scrollbarWidth dom.scrollbarWidth = function(doc) { return Math.max(10, dom.scrollbarWidth_orig(doc)) } </code></pre> <p>if no, then this is a bug. On which browser and os do you see it?</p> </div> <div class="card-footer"> <div class="row"> <div class="col"> <img src="https://avatars.githubusercontent.com/u/341801?v=4&s=40" style="width:20px; height:20px;" class="mr-2 rounded float-left" alt="nightwing picture"> <strong>nightwing</strong> <span class="text-muted ml-1">on 24 Dec 2018</span> </div> <div class="col text-right"> </div> </div> </div> </div> <div class="card card-custom mb-4"> <div class="card-body pt-3 pb-3 markdown"> <p>I've added padding-bottom to .ace-editor ;) but if you're curious, it happens on OS X Mojave, in Chrome & also FF</p> </div> <div class="card-footer"> <div class="row"> <div class="col"> <img src="https://avatars.githubusercontent.com/u/11921885?v=4&s=40" style="width:20px; height:20px;" class="mr-2 rounded float-left" alt="ketysek picture"> <strong>ketysek</strong> <span class="text-muted ml-1">on 4 Jan 2019</span> </div> <div class="col text-right"> </div> </div> </div> </div> <div class="card card-custom mb-4"> <div class="card-body pt-3 pb-3 markdown"> <p><img loading="lazy" src="https://user-images.githubusercontent.com/1245838/82249845-59dd9e00-98ff-11ea-95a4-a186bc46246f.png" alt="image" /></p> <p>You can even see the problem on Ace homepage(chrome/ff/safari on a mac, image is from here: https://ace.c9.io/)</p> <p>Seems like scrollbars are usually autohiding on a mac, and this problem does indeed occur with a plain <textarea>. Neither the workaround or the padding-bottom on .ace-editor worked for me (though padding-bottom does work for <textarea> so might just be my specific css setup), but using <code>setScrollMargin</code> did do the trick for me:</p> <p><code>editor.renderer.setScrollMargin(0, 10, 0, 10)</code></p> <p>and I'm using react-ace, so solution was from here: <a rel="nofollow noopener" target="_blank" href="https://github.com/securingsincity/react-ace/issues/386">https://github.com/securingsincity/react-ace/issues/386</a></p> </div> <div class="card-footer"> <div class="row"> <div class="col"> <img src="https://avatars.githubusercontent.com/u/1245838?v=4&s=40" style="width:20px; height:20px;" class="mr-2 rounded float-left" alt="brandonburr picture"> <strong>brandonburr</strong> <span class="text-muted ml-1">on 18 May 2020</span> </div> <div class="col text-right"> 🚀<span class="ml-2 mr-3">3</span> 👍<span class="ml-2 mr-3">3</span> 🎉<span class="ml-2 mr-3">2</span> ❤<span class="ml-2 mr-3">1</span> </div> </div> </div> </div> </div> <div class="col-12"> <div class="card card-custom mb-4"> <div class="card-body pt-3 pb-3 markdown text-center helpful"> <div class="title">Was this page helpful?</div> <div class="mt-1" onMouseLeave="rating(392616428, 0);"> <i class="fas fa-star inactive" id="star-1" onMouseOver="rating(392616428, 1);" onclick="rate(392616428, 1);"></i> <i class="fas fa-star inactive" id="star-2" onMouseOver="rating(392616428, 2);" onclick="rate(392616428, 2);"></i> <i class="fas fa-star inactive" id="star-3" onMouseOver="rating(392616428, 3);" onclick="rate(392616428, 3);"></i> <i class="fas fa-star inactive" id="star-4" onMouseOver="rating(392616428, 4);" onclick="rate(392616428, 4);"></i> <i class="fas fa-star inactive" id="star-5" onMouseOver="rating(392616428, 5);" onclick="rate(392616428, 5);"></i> </div> <div class="description text-small"><span id="rating-val">0</span> / 5 - <span id="rating-count">0</span> ratings</div> </div> </div> <div class="mb-4"> <ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-3835332123789605" data-ad-slot="3452512275" data-ad-format="auto" data-full-width-responsive="true"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); 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