c# - 使用 Xamarin android 从 Asset 加载文件

Question

我想从 Assets 中加载一个文件，我找到了解决方案，但使用的是 Java。如何将以下 Java 代码转换为 C#。

public String loadKMLFromAsset() {

    String kmlData = null;
    try {

        InputStream is = getAssets().open("yourKMLFile");

        int size = is.available();

        byte[] buffer = new byte[size];

        is.read(buffer);

        is.close();

        kmlData = new String(buffer, "UTF-8");


    } catch (IOException ex) {
        ex.printStackTrace();
        return null;
    }
    return kmlData;

}

Answer 1

使用AssetManager

// Read the contents of our asset
string content;
AssetManager assets = this.Assets;
using (StreamReader sr = new StreamReader (assets.Open ("read_asset.txt")))
{
    content = sr.ReadToEnd ();
}