parseColor ( "#000000" )) // based on a color resource file textView. We can edit the color at runtime with: // based on hex value textView. The android:textColorLink attribute controls the highlighting for hyperlinks embedded within the TextView. The android:textColor and android:textColorLink attribute values are hexadecimal RGB values with an optional alpha channel, similar to what's found in CSS: There is a known issue with ellipsize and multi-line text, see this MultiplelineEllipsizeTextView library for an alternative. bccc, end for aaab., middle for aa.cc, and marquee for aaabbbccc sliding from left to right. In addition, we can use android:ellipsize to begin truncating text įollowing values are available for ellipsize: start for. First, to restrict the total number of lines of text we can use android:maxLines and android:minLines: There are a few ways to truncate text within a TextView. Refer to this typography styles guide for more details. The basic set of styles are based on a typographic scale of 12, 14, 16, 20, and 34. Too many type sizes and styles at once can wreck any layout. It is generally a good practice to use the sp unit so the size can scale depending on user settings. Its value must consist of two parts: a floating-point number followed by a unit. Īndroid:textSize specifies the font size. The possible values are: normal, bold, italic. The android:textStyle attribute can be used to put emphasis on the text. In addition to the above, there is another attribute value named "normal" which defaults to the sans typeface. You can specify any one of them as the value for the android:typeface attribute in the XML: Text Attributes TypefaceĪs stated in the overview, there are three different default typefaces which are known as the Droid family of fonts: sans, monospace and serif.
Android text overflow ellipsis how to#
This guide will take a look at the TextView and discuss common properties associated with this view as well as how to setup custom typefaces. You might, however, see the need to use custom fonts for special purposes. They were designed to be optimal for mobile displays, so these are the three fonts you will be working with most of the time and they can be styled using a handful of XML attributes.
Android text overflow ellipsis android#
The border is to show you the size of the element itself.Every Android device comes with a collection of standard fonts: Droid Sans, Droid Sans Mono and Droid Serif. This cannot be fixed, as there is no way using CSS to figure out whether the text overflows off the page. The downside to this is that the "ellipsis" always shows there, regardless of whether the content actually extends off and overflows. This adds a pseudo-element on top of the #wrapoff div, at the top right hand corner, allowing the content to work like text-overflow: ellipsis. Pellentesque vehicula, augue id pretium euismod, nisi dolor sodales orci, non porttitor ligula velit ac lorem. Lorem ipsum dolor sit amet, consectetur adipiscing elit. I have next to no experience in this area, but here's a link that seems pretty good: The only solution I can think of without any "hacks" is to edit your font file, creating a unicode character for the. To completely imitate the functionality of text-overflow: ellipsis without using JavaScript while still having complete browser support ( text-overflow: "." only works in Firefox 9 in the time of this post, and is completely unavailable on any other browser) is extremely difficult (if not impossible).
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