如何创建像Android的脉冲自定义UI [英] how to create custom UI like pulse in android

问题描述

我想一个箱子自定义用户界面类似于脉冲Android应用程序。据我了解，先从我必须首先创建一个自定义按钮标示下面的图片上，如图所示。

I am trying to crate a Custom UI similar to pulse android app. As I understand, to start with I have to first create a custom button as shown on the below image marked.

我的按钮上有一个图像与文字的叠加。我知道这是一个基本的问题，但我面对这个问题，因为我是一个初学者到Android的发展。请你帮助我了解如何使用该走了。

My button has an image and text overlay on it. I know it is a basic question, but I am facing this issue, as I am a beginner to android development. Please do help me to understand how to go with this.

推荐答案

请接受的答案，如果它回答了你的问题。

Please accept the answer if it answered your question.

现在关于与电网整合的一部分：保存上述（RelativeLayout的+的ImageView +的TextView）的例子中的XML内容，到一个新的XML文件，让它成为布局/ grid_item.xml 。结果
添加了独特的 ID 为的ImageView 和的TextView

Now about the part with grid integration: save the XML content of the example above (RelativeLayout + ImageView + TextView), into a new XML file, let it be layout/grid_item.xml.
Add a unique id for the ImageView and TextView

然后在你的适配器 getView（）方法是充气的布局和找到的id的ImageView和TextView的，并设置适当的内容。

Then in the getView() method of your adapter inflate that layout and find the ImageView and TextView by id, and set appropriate content.

请注意，这不是完整的源代码code，但一个基本scheleton应该是这样的：

Note, this is not full source code, but a basic scheleton should look like this:

public View getView(int position, View convertView, ViewGroup parent) {
    ....
    convertView = mInflater.inflate(R.layout.grid_item, null);
    ....

    ImageView myImage=(ImageView)convertView.findViewById(R.id.my_image);
    TextView myTextView=(TextView)convertView.findViewById(R.id.my_textview);

    myImage.setImageResource(...);
    myTextView.setText(...);
    ...

    return convertView
}

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