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This time I will bring you the automatic generation of ellipses when the text exceeds the specified number of lines, and the automatic generation of ellipses when the text exceeds the specified number of lines. What are the precautions?. Here is a practical case, let's take a look.
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You probably can't do it (currently?) without a fixed-width font like Courier. With a fixed-width font every letter occupies the same horizontal space, so you could probably count the letters and multiply the result with the current font size in ems or exs. Then you would just have to test how many letters fit on one line, and then break it up.
Operation effect:
I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!
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