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I want to play a video in a dialog box which appears when an image is clicked. The video does not play and the app crashes. Here is my code:
image.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
// custom dialog
final Dialog dialog = new Dialog(context);
dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
dialog.setContentView(R.layout.introvid);
dialog.show();
WindowManager.LayoutParams lp = new WindowManager.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
lp.copyFrom(dialog.getWindow().getAttributes());
dialog.getWindow().setAttributes(lp);
final VideoView videoview = (VideoView) findViewById(R.id.surface_view);
Uri uri = Uri.parse("android.resource://"+getPackageName()+"/"+R.raw.introvideo);
videoview.setVideoURI(uri);
videoview.start();
}
});
my video is in the res/raw folder. Its an MP4 video.
291
Showing the DialogFragment It is not necessary to manually create a FragmentTransaction to display your DialogFragment . Instead, use the show() method to display your dialog. You can pass a reference to a FragmentManager and a String to use as a FragmentTransaction tag.
Android AlertDialog can be used to display the dialog message with OK and Cancel buttons. It can be used to interrupt and ask the user about his/her choice to continue or discontinue. Android AlertDialog is composed of three regions: title, content area and action buttons.
Android DialogFragments. DialogFragment is a utility class which extends the Fragment class. It is a part of the v4 support library and is used to display an overlay modal window within an activity that floats on top of the rest of the content. Essentially a DialogFragment displays a Dialog but inside a Fragment.
Try this, Add this code in your code. I hope it will solve the problem
final VideoView videoview = (VideoView) dialog.findViewById(R.id.surface_view);
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