Android Edittext- Clearing Spans

android, android-edittext, gettext, html, redraw

Solution

Had the same problem. Solved it by removing only the types of spans that I added to the EditText. I guess clearSpans removes more than it should. I did something like this for each type of span I used:

toRemoveSpans = et.getSpans(0, et.getText().length(), ForegroundColorSpan.class);
for (int i = 0; i < toRemoveSpans.length; i++) 
    et.removeSpan(toRemoveSpans[i]);

Problem

I am trying to get an EditText to clear its spans by calling `EditText.getText().clearSpans()`. However, if I call this method, the EditText starts to behave strangely, with line feeds appearing as boxes and any spans I then set being in completely the wrong place. So my question is: How do I clear spans from and EditText? (Without calling setText()- the text may be thousands of lines long and its too slow to redraw it all frequently) Thanks very much!

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