Question

可能重复：
android - line break in TextView

<TextView 
    android:text="Weeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee."

    android:id="@+id/txtDesc"
    android:maxLines="3" 
    android:lines="3"
    android:ellipsize="end"
    android:layout_width="wrap_content" 
    android:layout_height="wrap_content"/>

我试过这样但是在最后只显示了一行......

如何将其设置为显示2行...

如果我使用android:ellipsize="marquee" instread it won't show ... at the end and show only 1 line

Answer 1

您可以使用两个TextView。在一个TextView中显示部分文本，在第二个TextView中使用以下代码。我认为椭圆将在一行中显示数据，然后椭圆。如果您使用椭圆，我不会在TextView中获得两行数据。这就是我建议你使用两个TextView的原因。在上一个TextView使用椭圆

<TextView 
    android:text="Weeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee are one of the UKï¿½s leading retailers, with over 21 million people visiting our stores each week. We offer stylish, high quality, great value clothing and home products, as well as outstanding quality foods, responsibly sourced from around 2,000 suppliers globally. We employ over 75,000 people in the UK and abroad, and have over 600 UK stores, plus an expanding international business. We are the number one provider of womenswear and lingerie in the UK, and are rapidly growing our market share in menswear, kidswear and home, due in part to our growing online business. Overall, our clothing and homeware sales account for 49% of our business. The other 51% of our business is in food, where we sell everything from fresh produce and groceries, to partly-prepared meals and ready meals. Now more than ever, weï¿½re also known for our green credentials as a result of our five-year eco plan, Plan A, which will see us, amongst other things, become carbon neutral and send no waste to landfill by 2012."
    android:id="@+id/txtDesc"
    android:maxLines="3" 
    android:lines="3"
    android:ellipsize="end"
    android:layout_width="100dip" 
    android:layout_height="wrap_content"/>

由于迪帕克

如何设置长文本只显示2行并附加

1 个答案: