Android 如何通过单击行上的任意位置启动活动
我创建的Ui与此图片相同: 下面是我的xml源代码,请告诉我如何设置click listener?所以用户单击图片列上的任意位置或图片列或视频列上的任意位置是开始另一个活动吗Android 如何通过单击行上的任意位置启动活动,android,Android,我创建的Ui与此图片相同: 下面是我的xml源代码,请告诉我如何设置click listener?所以用户单击图片列上的任意位置或图片列或视频列上的任意位置是开始另一个活动吗 <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="f
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/main_background"
android:orientation="vertical" >
<include
android:id="@id/includeTop"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
layout="@layout/private_space_title" />
<ScrollView
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<LinearLayout
android:id="@id/mail_list"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/main_list_bg"
android:orientation="vertical"
android:paddingBottom="10.0dip"
android:paddingLeft="20.0dip"
android:paddingRight="20.0dip"
android:paddingTop="15.0dip" >
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >
<LinearLayout
android:id="@id/picture_part"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/background_selector"
android:clickable="true"
android:gravity="center_vertical"
android:orientation="horizontal"
android:paddingRight="10.0dip" >
<ImageView
android:id="@id/left_icon1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10.0dip"
android:src="@drawable/icon_picture" />
<TextView
android:id="@id/textView1"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1.0"
android:ellipsize="end"
android:singleLine="true"
android:text="@string/function_img_management"
android:textAppearance="?android:textAppearanceMedium"
android:textColor="@color/white" />
<ImageView
android:id="@id/right_icon1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/listview_arrow" />
</LinearLayout>
<ImageView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:src="@drawable/list_view_divider" />
<LinearLayout
android:id="@id/video_part"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/background_selector"
android:clickable="true"
android:gravity="center_vertical"
android:orientation="horizontal"
android:paddingRight="10.0dip" >
<ImageView
android:id="@id/left_icon2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10.0dip"
android:src="@drawable/icon_video" />
<TextView
android:id="@id/textView2"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1.0"
android:ellipsize="end"
android:singleLine="true"
android:text="@string/function_video_management"
android:textAppearance="?android:textAppearanceMedium"
android:textColor="@color/white" />
<ImageView
android:id="@id/right_icon2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/listview_arrow" />
</LinearLayout>
<ImageView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:src="@drawable/list_view_divider" />
<LinearLayout
android:id="@id/sms_call_part"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/background_selector"
android:clickable="true"
android:gravity="center_vertical"
android:orientation="horizontal"
android:paddingRight="10.0dip" >
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<ImageView
android:id="@id/left_icon2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10.0dip"
android:src="@drawable/icon_sms_call" />
<TextView
android:id="@id/unread_count"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignRight="@id/left_icon2"
android:layout_marginRight="5.0dip"
android:layout_marginTop="3.0dip"
android:background="@drawable/counter"
android:gravity="center"
android:textColor="@color/white"
android:visibility="visible" />
</RelativeLayout>
<TextView
android:id="@id/textView3"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1.0"
android:ellipsize="end"
android:singleLine="true"
android:text="@string/function_sms_management"
android:textAppearance="?android:textAppearanceMedium"
android:textColor="@color/white" />
<ImageView
android:id="@id/right_icon3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/listview_arrow" />
</LinearLayout>
<ImageView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:src="@drawable/list_view_divider" />
<LinearLayout
android:id="@id/private_contact_part"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/background_selector"
android:clickable="true"
android:gravity="center_vertical"
android:orientation="horizontal"
android:paddingRight="10.0dip" >
<ImageView
android:id="@id/left_icon4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10.0dip"
android:src="@drawable/icon_contact" />
<TextView
android:id="@id/textView4"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1.0"
android:ellipsize="end"
android:singleLine="true"
android:text="@string/function_privacy_management"
android:textAppearance="?android:textAppearanceMedium"
android:textColor="@color/white" />
<ImageView
android:id="@id/right_icon4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/listview_arrow" />
</LinearLayout>
<ImageView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:src="@drawable/list_view_divider" />
<LinearLayout
android:id="@id/break_in_part"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/background_selector"
android:clickable="true"
android:gravity="center_vertical"
android:orientation="horizontal"
android:paddingRight="10.0dip" >
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<ImageView
android:id="@id/left_icon5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10.0dip"
android:src="@drawable/icon_break_in" />
<TextView
android:id="@id/login_record_main_unread_count"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignRight="@id/left_icon5"
android:layout_marginRight="5.0dip"
android:layout_marginTop="3.0dip"
android:background="@drawable/counter"
android:gravity="center"
android:textColor="@color/white"
android:visibility="visible" />
</RelativeLayout>
<TextView
android:id="@id/textView5"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1.0"
android:ellipsize="end"
android:singleLine="true"
android:text="@string/function_break_in_management"
android:textAppearance="?android:textAppearanceMedium"
android:textColor="@color/white" />
<ImageView
android:id="@id/right_icon5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/listview_arrow" />
</LinearLayout>
<ImageView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:src="@drawable/list_view_divider" />
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="90.0dip"
android:layout_weight="1.0"
android:gravity="center" >
<Button
android:id="@id/member_up_btn"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="20.0dip"
android:layout_marginRight="20.0dip"
android:background="@drawable/upgrade_selector"
android:text="@string/main_upgrade_button"
android:textSize="18.0sp" />
</LinearLayout>
</LinearLayout>
</ScrollView>
</LinearLayout>
您可以为要使用相应方法单击的每个视图设置
onClick
属性。
例如:
android:onClick="viewOnClickMethod"
在活动中定义方法:
public void viewOnClickMethod (View v)
{
//from here start any activity you want
}
对于不可单击的视图,您必须设置:
android:clickable="true"
属性。您应该使用listView和
通过这种方式,您可以避免编写太多XML,也可以避免为每一行设置侦听器
在侦听器中,检查选择了哪个项目,并使用()启动所需的活动。如果活动属于您的应用程序,请将其信息放入清单文件中
此外,您可以使用操作栏而不是自定义的上栏。只需为每个linearLayout容器绑定一个单击事件:图片部分、视频部分、短信呼叫部分
例如:
LinearLayout menu_photos = (LinearLayout )findViewById(R.id.picture_part);
menu_photos.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent picture_intent = new Intent(CurrentActivity.this,PictureActivity.class);
startActivity(picture_intent );
}
});
对其他项目使用相同的方法。菜单\u photos.setOnClickListener(新建OnClickListener(){isline hsow错误