TextView scrolling is resetting when I update a di

问题:

I have a listview and for a specific item I'm refreshing the remaining time every second. It works fine, but I'm having a small bug. Whenever I call

duration.setText(newRemainingValue);

to update the value, another textView from the same row is impacted. This other textVewi displays a scolling text

title.setSelected(true);
title.setEllipsize(TruncateAt.MARQUEE);

and whenever I change the 1st textView value, the second one resets the scrolling and starts scrolling from the beginning. It looks like this issue is only present when I do this in a ListView

Any idea how to fix this ?

回答1:

It sounds like the textviews are set to wrap_content. That will trigger a layout pass whenever the text is changed. Try using match_parent or setting the width and height to a fixed value, so that changing the text will not trigger a layout pass