clones/bootstrap
1
0
Fork 0
mirror of https://github.com/twbs/bootstrap.git synced 2024-09-24 12:07:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

clarify the iOS virtual keyboard bug with respect to navbars

Browse Source
This commit is contained in:
Chris Rebert 2014-07-02 17:09:13 -07:00
parent 4715e05510
commit afbe7114b4
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
docs/_includes/getting-started/browser-device-support.html
View File

@ -158,7 +158,7 @@ if (navigator.userAgent.match(/IEMobile\/10\.0/)) {
<h4>Overflow and scrolling</h4>
<p>Support for <code>overflow: hidden</code> on the <code>&lt;body&gt;</code> element is quite limited in iOS and Android. To that end, when you scroll past the top or bottom of a modal in either of those devices' browsers, the <code>&lt;body&gt;</code> content will begin to scroll.</p>
<h4>Virtual keyboards</h4>
<p>Also, note that if you're using inputs in your modal or navbar, iOS has a rendering bug that doesn't update the position of fixed elements when the virtual keyboard is triggered. A few workarounds for this include transforming your elements to <code>position: absolute</code> or invoking a timer on focus to try to correct the positioning manually. This is not handled by Bootstrap, so it is up to you to decide which solution is best for your application.</p>
<p>Also, note that if you're using a fixed navbar or using inputs within a modal, iOS has a rendering bug that doesn't update the position of fixed elements when the virtual keyboard is triggered. A few workarounds for this include transforming your elements to <code>position: absolute</code> or invoking a timer on focus to try to correct the positioning manually. This is not handled by Bootstrap, so it is up to you to decide which solution is best for your application.</p>
<h4>Navbar Dropdowns</h4>
<p>The <code>.dropdown-backdrop</code> element isn't used on iOS in the nav because of the complexity of z-indexing. Thus, to close dropdowns in navbars, you must directly click the dropdown element (or any other element which will fire a click event in iOS).</p>