真實路徑是MNT/SD卡/ image_1.jpg URI路徑是內容://媒體/外部/圖像/媒體/ 140這樣
Uri photoUri =Uri.parse("content://media/external/images/media/140");
Log.d("selectedphoto",""+photoUri);
selectedImagePath = getPath(photoUri);
public String getPath(Uri uri) {
String[] projection = { MediaStore.Images.Media.DATA };
Cursor cursor = managedQuery(uri, projection, null, null, null);
int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
return cursor.getString(column_index);
}
在上面的代碼轉換我烏里現實路徑,但二硝基甲苯知道如何真正路徑轉換爲開放的
它幫助你http://stackoverflow.com/a/11603841/336990 – CoDe