i want to add a multicolor (maybe html) text to a clickable android listview.
For example: test Is that possible?
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Can you elaborate your question?Adesh Atole– Adesh Atole2013-05-26 12:46:11 +00:00Commented May 26, 2013 at 12:46
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in my app i have to display some text which is in multible colors, so i have {green}aaasd{red}sada... And I want to display this text in a listview, i can´t take a normal view because i need each element to be clickable on its ownPatrickPirker– PatrickPirker2013-05-26 12:48:42 +00:00Commented May 26, 2013 at 12:48
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1You would need a custom Adapter for that. Not possible with the default one.Adesh Atole– Adesh Atole2013-05-26 12:51:49 +00:00Commented May 26, 2013 at 12:51
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Yes, but which element should i use for it?PatrickPirker– PatrickPirker2013-05-26 12:52:31 +00:00Commented May 26, 2013 at 12:52
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2 Answers
Yes it is possible.
Use The Spannable API.
A tuto explain you in details how to do it: http://blog.stylingandroid.com/archives/177
Just some code for understand:
TextView textView = (TextView)findViewById( R.id.TextView );
Spannable spannable = (Spannable)textView.getText();
StyleSpan boldSpan = new StyleSpan( Typeface.BOLD );
spannable.setSpan( boldSpan, 41, 52, Spannable.SPAN_INCLUSIVE_INCLUSIVE );
Comments
It is also possible to use HTML directly quite easily. Here is an example with color, small text and bold text:
String styledText = "<font color='#666666'>grey text</font><small>small text</small><b>bold text</b>";
exampleEditText.setText(Html.fromHtml(styledText));
