佈局\ layout_main.xml的Android佈局編程
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/rR1MessageBubble"
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout
android:id="@+id/rR2MessageBubble"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@drawable/drawable_sky_background_frame">
</RelativeLayout>
</RelativeLayout>
佈局\ layout_component.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="50dp"
android:layout_height="50dp"
android:orientation="vertical"
android:background="@drawable/frame">
<TextView
android:id="@+id/txtViewTest"
android:layout_width="50dp"
android:layout_height="50dp"
android:text="Hello!"
android:gravity="center" />
</LinearLayout>
抽拉\ frame.xml
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle" >
<solid android:color="#FF07DD43" />
<corners android:bottomRightRadius="3dp"
android:bottomLeftRadius="3dp"
android:topLeftRadius="3dp"
android:topRightRadius="3dp"/>
</shape>
MainActivity.java
![package com.kore.layoutdemo;
import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.RelativeLayout;
import android.widget.TextView;
/**
* @author ayadav
*
*/
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.layout_main);
RelativeLayout rR2MessageBubble = (RelativeLayout)findViewById(R.id.rR2MessageBubble);
RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) rR2MessageBubble.getLayoutParams();
//View-1
View view1 = ((LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE)).inflate(R.layout.layout_component, null);
rR2MessageBubble.addView(view1);
//View-2
View view2 = ((LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE)).inflate(R.layout.layout_component, null);
TextView txtViewTest = (TextView) view2.findViewById(R.id.txtViewTest);
txtViewTest.setText("World");
//params.addRule(RelativeLayout.RIGHT_OF, view1.getId());
params.addRule(RelativeLayout.ALIGN_PARENT_RIGHT, 1);
view2.setLayoutParams(params);
rR2MessageBubble.addView(view2);
}
}
輸出
要求 所有我想補充layout_component.xml的多個實例layout_main.xml所以不是消極投票請建議我通過我能做到這一點的方式。 ..感謝
爲什麼負面投票...所有我想在layout_main.xml中添加layout_component.xml的多個實例,所以而不是負面投票,請建議我通過我可以實現這一點......謝謝 –