在按键设置文本与按钮底色和文字背景不同 [英] Set Text on Button with button backround and text background differently

问题描述

我要显示在GridView中的图像与在底部写有文字。所以我把一个按钮，并设置在该背景上设置壁纸。这给拥有超过我可以做任何工作文本的图像。

I want to Display image in gridview with a text written on it at bottom. So I took a button and set background on that and set wallpaper on that. This gives a image with a text over which I may make any work.

在code我用的是

Button
        android:id="@+id/img"
        android:layout_gravity="center"
        android:gravity="bottom|center"
        android:layout_width="100dp"
        android:paddingBottom="4dp"
        android:textSize="13dp"
        android:layout_height="100dp">
    </Button>

Button imageView = (Button) rowView.findViewById(R.id.img);
        imageView.setText(web[position]);

        imageView.setBackgroundResource(imageId[position]);

和我得到的结果作为第一个形象，但这里的问题是，它是很难读一些图片文字

And I get the result as the first Image but the problem here is It is tough to read the text on some images

我希望文字有自己的后台写在第二图像写入。所以，我必须做什么来实现这一结果。您的建议对我来说是宝贵的。于是好心建议，先谢谢了。

I want the text to be written with its own background as written on second image. So what must I do to achieve this result. Your suggestions are valuable for me. So kindly suggest, Thanks in Advance

推荐答案

试试这个办法，希望这将帮助你解决你的问题。

Try this way,hope this will help you to solve your problem.

colors.xml

<resources>
    <color name="transparent_background">#CC4d4d4d</color>
</resources>

grid_item.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content">

    <FrameLayout
        android:layout_width="100dp"
        android:layout_height="wrap_content">
        <ImageView
            android:layout_width="match_parent"
            android:layout_height="100dp"
            android:adjustViewBounds="true"
            android:src="@drawable/ic_launcher"/>

        <TextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_gravity="bottom"
            android:gravity="center"
            android:padding="7dp"
            android:background="@color/transparent_background"
            android:text="Games"/>

    </FrameLayout>
</LinearLayout>

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