[英]Can't send image in my application to external app as implicit intent
我是新來的android我已經從stackoverflow和其他資源上閱讀了這個問題,但我盡力得到結果在發送時我選擇gmail發送我的圖像但它顯示空文件不能附加我試過不同的圖像在我的包但我得到相同的回復這是我嘗試的代碼
Intent intent;
Uri imageUri = Uri.parse(ContentResolver.SCHEME_ANDROID_RESOURCE +
"://" + getResources().getResourcePackageName(R.drawable.cursor)
+ '/' + getResources().getResourceTypeName(R.drawable.cursor) + '/' +
getResources().getResourceEntryName(R.drawable.cursor) );
intent=new Intent(Intent.ACTION_SEND);
intent.setType("image/jpeg");
intent.putExtra(Intent.EXTRA_STREAM, imageUri);
chooser=Intent.createChooser(intent, "Select app to send");
startActivity(chooser);
希望這可以幫助:
BitmapFactory.Options options = new BitmapFactory.Options();
options.outMimeType = "image/jpeg";
Bitmap bitmap= BitmapFactory.decodeResource(getResources(),
R.mipmap.ic_launcher, options);
String path = MediaStore.Images.Media.insertImage(getContentResolver(), bitmap, "Image Description", null);
Uri uri = Uri.parse(path);
Intent intent = new Intent(Intent.ACTION_SEND);
intent.setType("image/jpeg");
intent.putExtra(Intent.EXTRA_STREAM, uri);
startActivity(Intent.createChooser(intent, "Share Image"));
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