在 Java Android 中使字符串文本加粗
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Make a String text Bold in Java Android
提问by meskh
I want to make Habit Number: bold , I tried the HTML tag but it didn't work. I did some research but couldn't find any. Hope someone is able to help me. Thanks!
我想让Habit Number: bold ，我尝试了 HTML 标签，但没有用。我做了一些研究，但找不到任何。希望有人能够帮助我。谢谢！
String habitnumber = "Habit Number: " + String.valueOf(habitcounter);
String Title = habit.getTitle();
String description = habit.getDescription();
//Set text for the row
tv.setText(habitnumber+ "\n" + Title + " \n" + description + "\n --------------------");
采纳答案by Rod_Algonquin
I tried the HTML tag but it didn't work
I think that you didnt wrap your string to Html.fromHtml
我认为你没有把你的绳子包起来 Html.fromHtml
solution:
解决方案：
You can do it with HTML using html tag for bold: <b>
您可以使用 html 标记为粗体使用 HTML 来做到这一点： <b>
String habitnumber = "<b>" + "Habit Number: " + "</b> " + String.valueOf(habitcounter);
tv.setText(Html.fromHtml(habitnumber ));
回答by JaKoZo
tv.setTypeface(null, Typeface.BOLD);
回答by Ronny Kibet
Like Gabe mentioned, try using the use Html.fromHtml or use spannable. Check this out: Selecting, Highlighting, or Styling Portions of Text
就像 Gabe 提到的那样，尝试使用 use Html.fromHtml 或使用 spannable。看看这个：选择、突出显示或设置文本的样式部分
You could basically use html tags in your string resource like:
您基本上可以在字符串资源中使用 html 标签，例如：
<resource>
<string id="@+id/styled_welcome_message"><b>your text</b></string>
</resources>
回答by antorqs
Use this in the XML file, inside the textview
在文本视图中的 XML 文件中使用它
android:textStyle="bold"
