我想用ScrollView实现图片的水平滚动的功能,用ImageButton放图片的 可是就是不能全屏 请高手帮忙啊
package my.scrollview;import android.app.Activity;
import android.os.Bundle;
import android.view.WindowManager.LayoutParams;
import android.widget.ImageButton;
import android.widget.LinearLayout;public class ScrollviewActivity extends Activity {
private LinearLayout linear = null;
private ImageButton img = null;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
}
}配置文件<?xml version="1.0" encoding="utf-8"?>
<HorizontalScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:fillViewport="true"
>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="horizontal"
android:id="@+id/linear"
>
<ImageButton
android:id="@+id/img"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="center_vertical"
android:src="@drawable/p3"
/>
<ImageButton
android:id="@+id/img1"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="center_vertical"
android:src="@drawable/p1"
/>
<ImageButton
android:id="@+id/img2"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="center_vertical"
android:src="@drawable/p2"
/>
<ImageButton
android:id="@+id/img3"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="center_vertical"
android:src="@drawable/p4"
/>
<ImageButton
android:id="@+id/img4"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="center_vertical"
android:src="@drawable/p6"
/>
</LinearLayout>
</HorizontalScrollView>
package my.scrollview;import android.app.Activity;
import android.os.Bundle;
import android.view.WindowManager.LayoutParams;
import android.widget.ImageButton;
import android.widget.LinearLayout;public class ScrollviewActivity extends Activity {
private LinearLayout linear = null;
private ImageButton img = null;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
}
}配置文件<?xml version="1.0" encoding="utf-8"?>
<HorizontalScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:fillViewport="true"
>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="horizontal"
android:id="@+id/linear"
>
<ImageButton
android:id="@+id/img"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="center_vertical"
android:src="@drawable/p3"
/>
<ImageButton
android:id="@+id/img1"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="center_vertical"
android:src="@drawable/p1"
/>
<ImageButton
android:id="@+id/img2"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="center_vertical"
android:src="@drawable/p2"
/>
<ImageButton
android:id="@+id/img3"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="center_vertical"
android:src="@drawable/p4"
/>
<ImageButton
android:id="@+id/img4"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="center_vertical"
android:src="@drawable/p6"
/>
</LinearLayout>
</HorizontalScrollView>
连状态栏也没有吗? 在 manifest.xml里加 android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
http://blog.csdn.net/hellogv/article/details/5961525
你先看看 不会再百度吧
还是要谢谢你 嘿嘿
你刚说的那个应用像11楼说的用gallary更好