小编CHA*_*EEN的帖子

我可以知道如何CalendarView在Android中调整大小吗？该CalendarView比屏幕占据一半以上.我希望它变得更小,可能是屏幕的40%.谢谢.

智能手机中的默认CalendarView大小占据了一半以上

我目前的XML:

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.ada.landing.MainActivity">

<CalendarView
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:id="@+id/calendarView"
    android:firstDayOfWeek="2"/></RelativeLayout>

我尝试了另一种方式来定义CalendarView,但整体高度降低但不会按比例收缩:

<CalendarView
            android:layout_width="500dp"
            android:layout_height="200dp"
            android:id="@+id/calendarView"
            android:firstDayOfWeek="2" />

我的屏幕上有7个日期标签.但是,如果日期是另一个月,我不允许用户单击该选项卡.我想让它们可见但不可点击.

这是我的代码的一部分:

public void setupViewPager(ViewPager viewPager, ArrayList<String> id, ArrayList<String> tasks,
                           ArrayList<Double> mondayHours, ArrayList<Double> tuesdayHours,
                           ArrayList<Double> wednesdayHours, ArrayList<Double> thursdayHours,
                           ArrayList<Double> fridayHours, ArrayList<Double> saturdayHours,
                           ArrayList<Double> sundayHours) {
    Bundle bundle = new Bundle();
    bundle.putStringArrayList(EXTRA_CHECKED_TASK_ID, id);
    bundle.putStringArrayList(EXTRA_CHECKED_TASKS, tasks);
    bundle.putSerializable(EXTRA_MONDAY, mondayHours);
    bundle.putSerializable(EXTRA_TUESDAY, tuesdayHours);
    bundle.putSerializable(EXTRA_WEDNESDAY, wednesdayHours);
    bundle.putSerializable(EXTRA_THURSDAY, thursdayHours);
    bundle.putSerializable(EXTRA_FRIDAY, fridayHours);
    bundle.putSerializable(EXTRA_SATURDAY, saturdayHours);
    bundle.putSerializable(EXTRA_SUNDAY, sundayHours);

    final String MON = "MON" + "\n" + MainActivity.sevenDatesList.get(0);
    final String TUE = "TUE" + "\n" + MainActivity.sevenDatesList.get(1);
    final String WED = "WED" + "\n" + MainActivity.sevenDatesList.get(2);
    final String THU = "THU" …

我的屏幕上有7个日期标签,选中标签后,文字为黑色; 而其他可选标签的颜色为白色.如果日期是另一个月,我希望文本颜色为灰色.

我假设第一个选项卡是0,第二个选项卡是1,并一直持续到6.如图所示,我想更改选项卡(3),选项卡(4),选项卡(5)和选项卡(6)的文本颜色.当它满足所需条件(而不是xml)时,如何以编程方式完成,将这4个选项卡中的文本颜色设置为灰色？

<RelativeLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_weight="1"
    android:paddingTop="8dp"
    android:paddingBottom="8dp"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin">

    <TextView
        android:id="@+id/lblWeekMsg"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/week"
        android:textAppearance="?attr/textAppearanceListItem" />
    <TextView
        android:id="@+id/lblWeekNo"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_toEndOf="@id/lblWeekMsg"
        android:layout_alignBaseline="@id/lblWeekMsg"
        android:text=""
        android:textAppearance="?attr/textAppearanceListItem" />

</RelativeLayout>

<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/coordinator_layout"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_weight="30">

    <android.support.design.widget.AppBarLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/app_bar_layout">

        <android.support.design.widget.TabLayout
            android:id="@+id/tab_layout"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            app:tabTextColor="@android:color/white"
            app:tabMode="scrollable"
            app:tabGravity="fill" />

    </android.support.design.widget.AppBarLayout>

    <android.support.v4.view.ViewPager
        android:id="@+id/view_pager"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:layout_behavior="@string/appbar_scrolling_view_behavior" />

</android.support.design.widget.CoordinatorLayout>

我用这种方式用片段创建标签

public void setupViewPager(ViewPager viewPager, ArrayList<String> id, ArrayList<String> tasks,
                           ArrayList<Double> mondayHours, ArrayList<Double> tuesdayHours,
                           ArrayList<Double> wednesdayHours, ArrayList<Double> thursdayHours,
                           ArrayList<Double> fridayHours, ArrayList<Double> saturdayHours,
                           ArrayList<Double> sundayHours) {
    Bundle …