Gridview不适用于Android中的所有屏幕

问题描述：

我正在使用Android应用程序.在这个问题上，我的GridView和图像无法适应所有屏幕尺寸.

I am working in an Android app. In this I have an issue that my GridView and images are not get fit with all screen sizes .

这是片段中的gridview

fragment_reminders.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/linearlayout_Gridview"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical"
    android:padding="5dp">

    <GridView
        android:id="@+id/mGridView"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:columnWidth="100dp"
        android:gravity="center"
        android:horizontalSpacing="10dp"
        android:numColumns="3"
        android:stretchMode="spacingWidthUniform"
        android:verticalSpacing="10dp" />
</LinearLayout>

gridview.xml是

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical"
    android:padding="5dp"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

        <ImageView
            android:id="@+id/mImageView"
            android:layout_width="35dp"
            android:layout_height="35dp" />

        <TextView
            android:id="@+id/mTextView"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="10dp"
            android:textAlignment="center"
            android:textSize="10dp" />
</LinearLayout>

有人可以帮助我解决此问题吗?

Can anyone help me to fix this issue?

答

使用GridLayout获取所需的结果.首先添加 gridLayout 依赖性:>

Use GridLayout to acquire the desired result.Firstly add gridLayout dependancy:

compile 'com.android.support:gridlayout-v7:27.0.1'

然后，添加以下xml代码:

Then, add the following xml code:

 <android.support.v7.widget.GridLayout
    android:id="@+id/gridLayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:columnCount="3">

    <FrameLayout
        app:layout_columnWeight="1"
        app:layout_rowWeight="1">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical"
            android:gravity="center">

            <ImageView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:src="@android:drawable/ic_lock_idle_alarm"
                android:layout_marginBottom="5dp"/>

            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:gravity="center"
                android:text="Alarms"/>
        </LinearLayout>

     </FrameLayout>

  </android.support.v7.widget.GridLayout>

在上面的代码中，我刚刚添加了1个元素.只需复制&粘贴此FrameLayout并更改文本&图像相应.添加12个元素后，输出应如下所示:

In the above code, I've just added 1 element. Just copy & paste this FrameLayout and change texts & images accordingly. After adding 12 elements, the output should look as below:

Gridview不适用于Android中的所有屏幕

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