在Tetview中对齐文本

时间:2017-02-13 03:19:44

标签: android textview

尝试证明文本是正确的但是我无法做到这一点我想从左侧和右侧开始以相同的边距开始文本。怎么做?

Dictionary<object, object> dictionary2 = array1
    .Select((obj, index) => new KeyValuePair<object, object>(array1[index], speed[index]))
    .ToDictionary(kvp => kvp.Key, kvp => kvp.Value);

Dictionary<object, object> dictionary3 = array1
    .Select((obj, index) => index)
    .ToDictionary(i => array1[i], i => speed[i]);

Dictionary<object, object> dictionary4 = Enumerable.Range(0,5)
    .ToDictionary(i => array1[i], i => speed[i]);

3 个答案:

答案 0 :(得分:2)

Android还不支持合理的文字。

您可以使用外部库来完成工作。

我推荐这个:

https://github.com/nikoo28/justify-textview-android

答案 1 :(得分:0)

首先,Android不支持完整的理由,但如果你想证明你的文字是合理的,那就试试吧

只需添加到build.gradle

即可
dependencies {
    compile 'com.github.bluejamesbond:textjustify-android:2.1.6'
}

https://github.com/bluejamesbond/TextJustify-Android

试试这种方式

public class MainActivity extends Activity {

    private JustifiedTextView mJTv;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        mJTv=(JustifiedTextView) findViewById(R.id.activity_main_jtv_text);
        mJTv.setText(getResources().getString(R.string.test));
        mJTv.setTextSize(TypedValue.COMPLEX_UNIT_SP,20);
        mJTv.setLineSpacing(15);
        mJTv.setBackgroundColor(Color.RED);
        mJTv.setAlignment(Align.LEFT);
        mJTv.setTypeFace(Typeface.createFromAsset(getAssets(), "fonts/naskh_bold.ttf"));

    }
}

XML

<ir.noghteh.JustifiedTextView
        android:id="@+id/activity_main_jtv_text"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_gravity="right"
        android:padding="25dp"
        xmlns:noghteh="http://noghteh.ir"
        noghteh:text="@string/hello_world"
        noghteh:textColor="@color/text"
        noghteh:textSize="18sp"
       >
    </ir.noghteh.JustifiedTextView>

https://github.com/navabi/JustifiedTextView

答案 2 :(得分:0)

在textview android中对齐文本。


String dis="You can write your content here";

String text_string="<html><body style=\"text-align:justify\">"+dis+"<body><html>";

TextView text=setText(fromHtml(text_string));