Android的XML解析器 - 创建微调 [英] Android XML Parser - Creating Spinner

问题描述

你好我解析XML文件插入按钮，TextView的和创造他们我调用一个函数的每个从而可以创造出很多，根据不同的XML。现在，我喜欢创造在XML一个微调。但我想从一个数组中插入的项目。

Hi i am parsing xml file to insert buttons,textview and for creating them i am calling a function for each so that it may create many, depending on the xml. Now, i like to create a spinner in that xml. But i want to insert its items from an array.

<item>
<id>1</id>
<text>text1</text>
</item>
</items>

我不想进入这样的文字。我想打电话给一个array.So我需要什么做的？ 我如何去记录数组名称为XML，并调用它？有人可以帮帮我吗？

i dont want to enter the text in this way. i want to call an array.So what do i need to do? how i am going to record array name into xml and call it? Can somebody please help me ?

推荐答案

你有没有尝试在该微调器中设置适配器？像这样的：

Did you try to set Adapter on that spinner ? Like this :

Spinner spinner = ...;
final String[] choices = {"1","2"};

ArrayAdapter<String> adapter =new ArrayAdapter<String>(ObservationSubmit.this,android.R.layout.simple_spinner_item, choices);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);

spinner.setAdapter(a);

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