package com.example.lowp.textviewoverlength_test; import android.content.Context; import android.util.AttributeSet; import android.widget.TextView; /** * Created by Lowp on 2015/9/7. */ public class MyTextView extends TextView { /** * 实现构造方法 * @param context * @param attrs */ p...
在Java/Kotlin,可以通过调用以下方法来实现: TextViewCompat.setAutoSizeTextTypeUniformWithConfiguration(TextViewtextview,intautoSizeMinTextSize,intautoSizeMaxTextSize,intautoSizeStepGranularity,intunit);// ExampleTextViewCompat.setAutoSizeTextTypeUniformWithConfiguration(myTextView,12,100,2,TypedValue.COMPLEX_...
android:layout_height="match_parent" android:background="#FFFFFF" android:gravity="center" android:orientation="vertical" tools:context=".MainActivity"> <TextView android:id="@+id/txtOne" android:layout_width="100dp" android:layout_height="64dp" android:textSize="18sp" android:gravity="cent...
package com.example.helloworld; import androidx.appcompat.app.AppCompatActivity; import android.content.Intent; import android.os.Bundle; import android.view.View; import android.widget.Button; public class MainActivity extends AppCompatActivity { //声明组件 private Button mBtnTextView; @Override prote...
packagecom.example.myapplication;importandroidx.appcompat.app.AppCompatActivity;importandroid.graphics.Paint;importandroid.os.Bundle;importandroid.text.Html;importandroid.widget.TextView;publicclassTextViewActivityextendsAppCompatActivity{privateTextView mtv4;//声明TextView中的第四个组件privateTextView mtv5;...
昨晚研读 ApiDemo 源码至 com.example.android.apis.text.Link 类。首先,看一下其运行效果: <ignore_js_op style='font: 14px/21px "Microsoft Yahei", Tahoma, Simsun; color: rgb(68, 68, 68); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space...
android:singleLine="true"android:ellipsize="marquee"android:focusable="true"android:focusableInTouchMode="true"android:marqueeRepeatLimit="-1"android:layout_marginTop="20dp"android:padding="10dp"android:text="欢迎来到跑马灯新⼿村，这是新⼿⽰例~"android:textColor="@color/white"android:background...
In this example I willstore,retrieve,updateanddeletea students name and age. 首先创建一个类,我叫我的 数据库管理器.java public class DBManager { private Context context; private SQLiteDatabase database; private SQLiteHelper dbHelper; public DBManager(Context c) { ...
</android.support.constraint.ConstraintLayout> 第⼆步：在activity中编写java代码 package com.example.smallbag.autoscrolltext;import android.support.v7.app.AppCompatActivity;import android.os.Bundle;import android.text.Html;import android.text.TextUtils;import android.text.method.LinkMovementMethod;import ...
If you would like to set the default text color for links without inputting it manually on each Link object, it can be set from the activity theme. <item name="linkBuilderStyle">@style/LinkBuilder</item> <item name="defaultLinkColor">#222222</item> <item name="defaultTextColorOfHighl...