Android开发之解决ListView和ScrollView滑动冲突的方法

我们看下图：

不管怎么滑动都无法显示listview的剩余数据，只能显示一条，我们看下布局，ScrollView里面嵌套ListView

<?xml version="1.0" encoding="utf-8"?>


<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@null"
    android:orientation="vertical">

    <include layout="@layout/common_title_view" />


    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:scrollbars="none">


        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:background="@null"
            android:orientation="vertical">

            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="@dimen/dp_44"
                android:background="@color/colorMain">

                <ImageView
                    android:id="@+id/iv_pre"
                    android:layout_width="0dp"
                    android:layout_height="match_parent"
                    android:layout_centerVertical="true"
                    android:layout_weight="1"
                    android:background="@null"
                    android:paddingRight="@dimen/dp_60"
                    android:scaleType="centerInside"
                    android:src="@mipmap/ic_left_arrow" />

                <TextView
                    android:id="@+id/tv_current_time"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_gravity="center_vertical"
                    android:text="1970-01-01"
                    android:textColor="@color/white" />

                <ImageView
                    android:id="@+id/iv_more"
                    android:layout_width="0dp"
                    android:layout_height="match_parent"
                    android:layout_centerVertical="true"
                    android:layout_weight="1"
                    android:background="@null"
                    android:paddingLeft="@dimen/dp_60"
                    android:scaleType="centerInside"
                    android:src="@mipmap/ic_right_arrow" />

            </LinearLayout>


            <com.reapal.mobile.uiwidget.widget.calendar.CalendarLayout
                android:layout_width="match_parent"
                android:layout_height="0dp"
                android:layout_weight="1"
                android:orientation="vertical"
                app:calendar_show_mode="only_week_view"
                app:default_status="shrink">

                <com.reapal.mobile.uiwidget.widget.calendar.CalendarView
                    android:id="@+id/scheduling_calendar_view"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:background="@color/colorMain"
                    app:calendar_height="60dp"
                    app:current_day_lunar_text_color="@color/white"
                    app:current_day_text_color="@color/white"
                    app:current_month_text_color="@color/white"
                    app:day_text_color="@color/white"
                    app:day_text_size="14sp"
                    app:lunar_text_size="14sp"
                    app:month_view_show_mode="mode_only_current"
                    app:other_month_text_color="@color/white"
                    app:selected_lunar_text_color="@color/white"
                    app:selected_text_color="@color/white"
                    app:week_background="@color/colorMain"
                    app:week_start_with="sun"
                    app:week_text_color="@color/white"
                    app:week_text_size="14sp" />

            </com.reapal.mobile.uiwidget.widget.calendar.CalendarLayout>

            <TextView
                android:id="@+id/tv_scheduling_date"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="15dp"
                android:paddingLeft="15dp"
                android:paddingRight="15dp"
                android:textColor="@color/black" />

            <ListView
                android:divider="@null"
                android:id="@+id/lv_replace_over_time_list"
                android:layout_width="match_parent"
                android:layout_height="wrap_content" />
        </LinearLayout>

    </ScrollView>

</LinearLayout>

实际上解决方法非常简单如下：

 /**
     * 设置点击日期显示班次的方法
     *
     * @param selectPosition 选中的日期
     */
    private void setSelectData(int selectPosition) {
        myReplaceAdapter = new MyReplaceAdapter(mSchedulingTimeMap, selectPosition);
        lvReplaceOverTimeList.setAdapter(myReplaceAdapter);
        setHeight();
    }

    /**
     * 解决ListView和ScrollView滑动冲突的bug
     * lvReplaceOverTimeList 控件listView
     * myReplaceAdapter adapter
     */
    public void setHeight() {
        int height = 0;
        int count = myReplaceAdapter.getCount();
        for (int i = 0; i < count; i++) {
            View temp = myReplaceAdapter.getView(i, null, lvReplaceOverTimeList);
            temp.measure(0, 0);
            height += temp.getMeasuredHeight();
        }
        ViewGroup.LayoutParams params = lvReplaceOverTimeList.getLayoutParams();
        params.width = ViewGroup.LayoutParams.FILL_PARENT;
        params.height = height;
        lvReplaceOverTimeList.setLayoutParams(params);
    }

再来看下是否可以滑动：

看到了吧，余下的数据显示出来了