更新时间:2022-12-08 22:54:59
编辑:
创建您的code选择器的XML,并在您绘制文件夹中。我将创建一个btn_custom.xml
create a selector xml with your code and put in your drawable folder. I'll create a btn_custom.xml
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="true"
android:drawable="@drawable/btn_active" />
<item android:state_focused="true" android:state_enabled="true"
android:drawable="@drawable/btn_active" />
<item
android:drawable="@drawable/btn_default" />
</selector>
然后,在你的TextView的:
Then, on your TextView:
<TextView android:text="MyButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="20dp"
android:layout_marginLeft="20dp"
android:clickable="true"
android:background="@drawable/btn_custom"
android:padding="10dp"/>
在填充,您调整按钮填充。
On padding, you adjust your button padding.
在后台,把你选择的名称(在我的情况,@绘制/ btn_custom)
On background, put the name of your selector (in my case, @drawable/btn_custom)
和你的影响已经在
比,只注册一个onClickListener
Than, just register an onClickListener
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
TextView myTextButton = (TextView) findViewById(R.id.my_button_id);
myTextButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Toast.makeText(MainActivity.this, "ButtonClick", 200).show();
}
});
}
PS:你可以用你的onClick方法来代替:P
Ps: You can use your onClick method instead :P
永远记住:一个按钮只是一个病急乱投医的TextView
Always remember: A Button is just a "styled" TextView.
这是Android源$ C $ C为Button类:
This is the Android source code for Button class:
public class Button extends TextView {
public Button(Context context) {
this(context, null);
}
public Button(Context context, AttributeSet attrs) {
this(context, attrs, com.android.internal.R.attr.buttonStyle);
}
public Button(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
}
是的,它只是