机器人 - 如何显示的图像上文本? [英] ANDROID -- How to display text on an image?
问题描述
好了...所以这里的情景......从头开始,我想显示三颗星(我有一个我想使用的图像),居中。我要发布一个不同的字每颗恒星。当然,我不希望它硬codeD,但一旦我能得到的布局权,其余的将是容易的。任何人都可以帮助吗?我将不胜AP preciated。
Ok...so here's the scenario.. Starting from scratch, I want to display THREE stars (i have an image that I want to use), centered. I want to post a different word in each star. Of course, I do not want it hard-coded, but once I can get the layout right, the rest will be easy. Can anyone help please? I would be greatly appreciated.
推荐答案
如果你想在图像的顶部正好叠加文字,只是包装ImageView的一个的FrameLayout,然后只定义了ImageView的后一个TextView。它将被层叠在上面。因为你是在暗示你最初的问题是什么,鲁本和Yahel的答案将是更好的办法。
If you're wanting to just overlay text on top of an image, just wrap the ImageView in a FrameLayout, and then just define a TextView after the ImageView. It will be layered on top. For what you're suggesting in your initial question, Reuben and Yahel's answers will be the better way.
例如:
<FrameLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
>
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/my_image"
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Text on Top!"
/>
</FrameLayout>
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