首页 \ 问答 \ 如何在Java中连接后设置XML字符串？(How to set XML string after concat'ing in Java?)

如何在Java中连接后设置XML字符串？(How to set XML string after concat'ing in Java?)

 所以我按照这里的文档将XML字符串值与其他东西连接起来，结果得到以下代码：  
//XML strings.xml
<string name="start_next_act_string">The next activity has been scheduled to automatically launch in %1$d seconds!</string>

//layout/activity_home.XML
    <TextView
        android:text="@string/start_next_act_string"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />

//Home.java inside class, but outside oncreate
int startNextActivityInSeconds = 10;

//Home.java inside class and inside oncreate
        super.onCreate(savedInstanceState);

        Resources res = getResources();
        String text = String.format(res.getString(R.string.start_next_act_string), startNextActivityInSeconds);

        setContentView(R.layout.activity_home);
 
 但是在Android屏幕上会打印出来  
 
  下一个活动已安排在％1 $ d秒内自动启动！  
 
 而不是  
 
  下一个活动已安排在10秒内自动启动！  
 
 如何更新XML字符串以显示连续的字符串结果？ 

So I've followed the documentation here to concatenate XML string values with other things, and as a result have the following code: 
//XML strings.xml
<string name="start_next_act_string">The next activity has been scheduled to automatically launch in %1$d seconds!</string>

//layout/activity_home.XML
    <TextView
        android:text="@string/start_next_act_string"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />

//Home.java inside class, but outside oncreate
int startNextActivityInSeconds = 10;

//Home.java inside class and inside oncreate
        super.onCreate(savedInstanceState);

        Resources res = getResources();
        String text = String.format(res.getString(R.string.start_next_act_string), startNextActivityInSeconds);

        setContentView(R.layout.activity_home);
 
However on the Android screen it prints out 
 
 The next activity has been scheduled to automatically launch in %1$d seconds! 
 
rather than 
 
 The next activity has been scheduled to automatically launch in 10 seconds! 
 
How do I update XML string such that it displays the concat'd string result?

原文：

更新时间：2022-04-11 12:04

最满意答案

 您将需要使用IsolatedStorage ，例如：  
 放在文件顶部：  
using System.IO.IsolatedStorage;
 
 然后在你的方法中这样做：  
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
    using (var istream = new IsolatedStorageFileStream("File.txt", FileMode.OpenOrCreate, store))
    {
        using (var sw = new StreamWriter(istream))
        {
            sw.Write("Some Stuff");
        }
    }
}
 
 这个和其他操作的一个很好的例子和解释可以在这里找到： http ： //msdn.microsoft.com/en-us/library/cc265154（v = VS.95）.aspx#Y300  
 您可以使用Windows Phone 7 IsolatedStorageExplorer查看IsolatedStorage  
 一个开始文档的好地方： http ： //msdn.microsoft.com/library/ff626516（v = VS.92）.aspx  
 也在这里： http ： //create.msdn.com/en-us/education/documentation 

You will need to use IsolatedStorage, for example: 
Place at the top of your file: 
using System.IO.IsolatedStorage;
 
Then in your method do this: 
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
    using (var istream = new IsolatedStorageFileStream("File.txt", FileMode.OpenOrCreate, store))
    {
        using (var sw = new StreamWriter(istream))
        {
            sw.Write("Some Stuff");
        }
    }
}
 
A great example and explanation of this and other operations can be found here: http://msdn.microsoft.com/en-us/library/cc265154(v=VS.95).aspx#Y300 
You can look through your IsolatedStorage by using the Windows Phone 7 IsolatedStorageExplorer 
A good place to start for documentation: http://msdn.microsoft.com/library/ff626516(v=VS.92).aspx 
Also here: http://create.msdn.com/en-us/education/documentation

如何在Java中连接后设置XML字符串？(How to set XML string after concat'ing in Java?)

最满意答案

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