我正在尝试将捆绑数据从我的服务发送到我的活动,url和id不仅仅是位图工作。我无法理解为什么?
服务类:
String imgUrl = ".....img1.jpg";
String imageId = "111";
// Construct pending intent to serve as action for notification item
Intent intent = new Intent(this, ImagePreviewActivity.class);
intent.putExtra("url", imgUrl);
intent.putExtra("id", imageId);
intent.putExtra("bitmap", resizedBitmap);
PendingIntent pIntent = PendingIntent.getActivity(this, 0, intent, 0);
ImagePreviewActivity:
Bundle extras = getIntent().getExtras();
if(extras != null)
{
imgUrl = extras.getString("url");
imgId = getIntent().getStringExtra("id");
mBitmap = getIntent().getParcelableExtra("bitmap");
Log.i(TAG, "Bundle ->> imgUrl => " + imgUrl + " | imgId => " + imgId);
//setImageToCarViewFromUrl(imgUrl);
setImageToCarViewFromBitmap(mBitmap);
}
else if(getIntent().getParcelableExtra("bitmap") != null)
{
mBitmap = getIntent().getParcelableExtra("bitmap");
setImageToCarViewFromBitmap(mBitmap);
}
else
{
//Image not Ready
dialogImagesNotReady(false);
}
结果:捆绑 - >> imgUrl => null | imgId =>空
只有mBitmap正在运作!
答案 0 :(得分:1)
我认为你确实把字符串放入了Bundle。你应该打电话给
getIntent()。getStringExtra(“你的钥匙”);
如果你想要bundle(getIntent()。getExtras()的值),你应该把它放在Bundle类中
Bundle bundle = new Bundle();
bundle.putString( “键”, “值”);
intent.putExtra( “钥匙”,束)