hi, 1.First you get the permission in manifest.xml for camera permission. 2.you have to use StartActivityForResult(intent,someconstantvalue); 3.You should match the resultcode == RESULT_OK in onActvitiyResult method.
you do above things , if any doubt feel free to reach me. With regards, Mani On Fri, Aug 3, 2012 at 3:55 PM, Mark Murphy <[email protected]> wrote: > On Fri, Aug 3, 2012 at 5:09 AM, Live Happy <[email protected]> wrote: > > 1. how can i show the default gallery application when using > > android.content.Intent.ACTION_GET_CONTENT, what i'm using now is to show > a > > custom intent chooser with static package names > > (packageName.equals("com.google.android.gallery3d") || > > packageName.equals("com.cooliris.media") > > || packageName.equals("com.htc.album") || > > packageName.equals("com.sonyericsson.gallery"), surely there must be > another > > way because i cannot possibly test on all phones > > Please allow the *user* to choose where the *user* wants to get the > image from on the *user's* device with the *user's* installed apps. > > > 2.i use this code : Intent intent = new Intent(); > > intent.setAction(android.content.Intent.ACTION_VIEW); > > intent.addCategory(android.content.Intent.CATEGORY_DEFAULT); > > intent.setDataAndType(imageUri, "image/*"); to show a photo, but when i > > press back to return to my application it crashes, what is the problem?\ > > Use adb logcat, DDMS, or the LogCat view in Eclipse to examine LogCat > and look at the stack trace associated with your crash. > > > 3. to capture a photo using the camera, i use the following code : > > Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); > > intent.putExtra(MediaStore.EXTRA_OUTPUT, fileUri); > > but in onActivityResult in my activity when i click save, the data > parameter > > is null, there is no uri of the image file, what am i doing wrong > > You may not be doing anything wrong. The image should be at the > location you specified in file Uri. > > -- > Mark Murphy (a Commons Guy) > http://commonsware.com | http://github.com/commonsguy > http://commonsware.com/blog | http://twitter.com/commonsguy > > _The Busy Coder's Guide to Android Development_ Version 4.0 Available! > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
