标签：listview
ListView自身带了单选、多选模式，可通过listview.setChoiceMode来设置：listview.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);//开启多选模式listview.setChoiceMode(ListView.CHOICE_MODE_SINGLE);//开启单选模式listview.setChoiceMode(ListView.CHOICE_MODE_NONE);//默认模式listview.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE_MODAL);//没用过，不知道用来干嘛的
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@color/c1" android:state_pressed="true"/>
<item android:drawable="@color/c1" android:state_checked="true"/>
<item android:drawable="@color/c2"/>
</selector> 但是单选选中时的颜色还是系统选中的颜色，而不是自己设定的c1，不知道为什么？public class CheckableLinearLayout extends LinearLayout implements Checkable {
private boolean mChecked;
public CheckableLinearLayout(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
public void setChecked(boolean checked) {
mChecked = checked;
setBackgroundDrawable(checked ? new ColorDrawable(0xff0000a0) : null);//当选中时呈现蓝色
}
@Override
public boolean isChecked() {
return mChecked;
}
@Override
public void toggle() {
setChecked(!mChecked);
}
}<com.ljfbest.temp.CheckableLinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="@+id/tv"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:minHeight="?android:attr/listPreferredItemHeightSmall"
android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
android:paddingStart="?android:attr/listPreferredItemPaddingStart"
android:textAppearance="?android:attr/textAppearanceListItemSmall" />
</com.ljfbest.temp.CheckableLinearLayout>
ListAdapter used when a ListView has header views. This ListAdapter wraps another one and also keeps track of the header views and their associated data objects.This is intended as a base class; you will probably not need to use this class directly in your own code.
标签：listview
原文地址：http://blog.csdn.net/ljfbest/article/details/40685327
