package edu.hrbeu.landon;import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;@SuppressWarnings("unused")
public class landon extends Activity { public void onCreate1(Bundle savedInstanceState) {
Button Button01 = (Button)findViewById(R.id.Button01);
Button01.setOnClickListener(new OnClickListener(){
public void onClick(View view){
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse("schemodemo://edu.hrbeu/path"));
startActivity(intent);
}
});
}
public void onCreate11(Bundle savedInstanceState) {
Button Button = (Button)findViewById(R.id.Button02);
Button.setOnClickListener(new OnClickListener(){
public void onClick(View view){
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse("schemodemo://edu.hrbeu/path"));
startActivity(intent);
}
});
}
public void onCreate(Bundle savedInstanceState) {
Button Button = (Button)findViewById(R.id.Button03);
Button.setOnClickListener(new OnClickListener(){
public void onClick(View view){
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse("schemodemo://edu.hrbeu/path"));
startActivity(intent);
}
});
}
}
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;@SuppressWarnings("unused")
public class landon extends Activity { public void onCreate1(Bundle savedInstanceState) {
Button Button01 = (Button)findViewById(R.id.Button01);
Button01.setOnClickListener(new OnClickListener(){
public void onClick(View view){
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse("schemodemo://edu.hrbeu/path"));
startActivity(intent);
}
});
}
public void onCreate11(Bundle savedInstanceState) {
Button Button = (Button)findViewById(R.id.Button02);
Button.setOnClickListener(new OnClickListener(){
public void onClick(View view){
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse("schemodemo://edu.hrbeu/path"));
startActivity(intent);
}
});
}
public void onCreate(Bundle savedInstanceState) {
Button Button = (Button)findViewById(R.id.Button03);
Button.setOnClickListener(new OnClickListener(){
public void onClick(View view){
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse("schemodemo://edu.hrbeu/path"));
startActivity(intent);
}
});
}
}
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<RelativeLayout
android:id="@+id/widget34"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
xmlns:android="http://schemas.android.com/apk/res/android"
>
<Button
android:id="@+id/btnAct01"
android:layout_width="95px"
android:layout_height="43px"
android:text="管理员登录"
android:layout_alignTop="@+id/widget37"
android:layout_toRightOf="@+id/widget37"
>
</Button>
<Button
android:id="@+id/btnAct02"
android:layout_width="100px"
android:layout_height="41px"
android:text="普通用户登录"
android:layout_below="@+id/widget36"
android:layout_alignLeft="@+id/widget36"
>
</Button>
<EditText
android:id="@+id/widget36"
android:layout_width="163px"
android:layout_height="wrap_content"
android:padding="9px"
android:textSize="18sp"
android:layout_alignTop="@+id/widget35"
android:layout_alignLeft="@+id/widget33"
>
</EditText>
<TextView
android:id="@+id/widget35"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="密码:"
android:layout_below="@+id/widget39"
android:layout_alignParentLeft="true"
>
</TextView>
<Button
android:id="@+id/btnAct03"
android:layout_width="78px"
android:layout_height="wrap_content"
android:text="注册新用户"
android:layout_alignBottom="@+id/widget33"
android:layout_toRightOf="@+id/widget33"
>
</Button>
<EditText
android:id="@+id/widget33"
android:layout_width="165px"
android:layout_height="wrap_content"
android:textSize="18sp"
android:layout_alignParentTop="true"
android:layout_toRightOf="@+id/widget31"
>
</EditText>
<TextView
android:id="@+id/widget31"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="用户名:"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
>
</TextView>
</RelativeLayout></LinearLayout>
另外,布局文件中id尽量不要使用大写的,尽可能以小写加下划线的方式组织id