具有多个文本视图的椭圆 [英] ellipsize with multiple text views

问题描述

我将 ListView 行实现为 LinearLayout.内部有 3 个 TextViews 水平方向并与左侧对齐.通常一行看起来像这样:
0 Normal Nickname 18.12.2013
但有时昵称文本很长，所以我希望当所有三个 TextViews 都没有出现在屏幕上时它被省略.我希望文本看起来像这样:
0 可笑龙尼... 18.12.2013
但我得到了这个:
0 可笑的长昵称 18.12.2

布局

I have ListView row implemented as LinearLayout. There are 3 TextViews inside oriented horizontally and aligned to the left. Normally a row looks like this:
0 Normal Nickname 18.12.2013
But sometimes the nickname text is very long, so I want it to be ellipsized when all three TextViews don't feet on the screen. I want text to look like this:
0 Ridiculously Long Ni... 18.12.2013
but I get this instead:
0 Ridiculously Long Nickname 18.12.2

Layout

<TextView
        android:id="@+id/cmnt_row_rating"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:gravity="left"
/>

<TextView
        android:id="@+id/cmnt_row_author"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_toRightOf="@id/cmnt_row_rating"
        android:gravity="left"
        android:lines="1"
        android:ellipsize="end"
        android:scrollHorizontally="true"
/>

<TextView
        android:id="@+id/cmnt_row_date"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_toRightOf="@id/cmnt_row_author"
        android:gravity="left"
        android:lines="1"
/>

有没有办法达到我需要的效果?

Is there a way to achieve effect I need?

推荐答案

Try this.. 对那个 TextView 使用 android:singleLine="true" 和同样的空间对于每个 TextView 使用 android:layout_weight="1" .对于 weight 你需要使用 LinearLayout

Try this.. Use android:singleLine="true" for that TextView and also equally space for each TextView use android:layout_weight="1" .For weight you need to use LinearLayout

<LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal" >

<TextView
        android:id="@+id/cmnt_row_rating"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_weight="1"
        android:singleLine="true"
        android:gravity="left"
/>

<TextView
        android:id="@+id/cmnt_row_author"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_weight="1"
        android:gravity="left"
        android:lines="1"
        android:singleLine="true"
        android:ellipsize="end"
        android:scrollHorizontally="true"
/>

<TextView
        android:id="@+id/cmnt_row_date"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_weight="1"
        android:singleLine="true"
        android:gravity="left"
        android:lines="1"
/>
</LinearLayout>

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