[android-beginners] Problem with scrollbar while dragging
Hi all, I have a layout with scrollbar ScrollView android:id=@+id/scroll android:layout_height=455px android:layout_width=fill_parent LinearLayout android:id=@+id/relative android:layout_height=wrap_content android:layout_width=wrap_content /LinearLayout /ScrollView I add some views to the layout. the views can be dragged( like in home screen ). My problem is when the view is dragged vertically it works fine, but while dragging it horizontally the scrollbar moves not the view. Since it the parent for the layout i am not able to disable it. Is there any way to disable the scrollbar when the view is being dragged. Or any other solution? Thanks in advance. -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en To unsubscribe, reply using remove me as the subject.
[android-beginners] Custom Spinner
Hi all, The default drop down view of the spinner occupies the entire width of the screen. I tried to create a custom spinner which occupies only some portion of the width of the screen, but I'm unable to do. I want to see the objects behind the drop down. Here is what i tried, I changed the drop down view as, adapter.setDropDownViewResource(R.layout.simple_spinner_dropdown_item); instead of adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); In the layout.simple_spinner_dropdown_item.xml file I specified the width, but it still occupies the entire width. Can any one help. Is there any other view which is similar to spinner but I should be able to see the background objects like a alert dialog. Is it really possible? Please reply. Thank you. -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
[android-beginners] Exceptions in box2d through NDK.
I'm trying to implementing Box2D through NDK. But getting the
following exception,
10-14 10:59:22.983: ERROR/AndroidRuntime(745): Uncaught handler:
thread main exiting due to uncaught exception
10-14 10:59:23.042: ERROR/AndroidRuntime(745):
java.lang.RuntimeException: Unable to start activity ComponentInfo
{comNI.Box2dthrNDK/comNI.Box2dthrNDK.Box2dthrNDK}:
java.lang.NullPointerException
I am trying to access this method,
public void createWorld(float minX, float minY, float maxX,float maxY,
float gravityX, float gravityY);
I'm calling from my view class as,
createWorld(0,0,50,50,0,10);
public native void createWorld(float minX, float minY, float maxX,
float maxY, float gravityX, float gravityY);
Any one please help me. This is my first app in NDK.
Thanks in advance.
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[android-beginners] how to import packages in android?
Hai, In my application in need to use the java.image.io package, but it is not suppoted by android. Is there any way i can import packages into android. Please help me. I need to do the image processing in my app, which can be done through image.io. If it is not really possible please let me know. It would be helpful for me. Thanks in advance. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Beginners group. To post to this group, send email to android-beginners@googlegroups.com To unsubscribe from this group, send email to android-beginners-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~--~~~~--~~--~--~---
[android-beginners] unable to connect Internet through emulator.
Hi, I'm unable to connect to the Internet through emulator in linux ( ubuntu 9.04 ). It shows me web page not available. But works fine in windows. Can any one tell me why it is so or any solution? please help. Thanks in advance. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Beginners group. To post to this group, send email to android-beginners@googlegroups.com To unsubscribe from this group, send email to android-beginners-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~--~~~~--~~--~--~---
[android-beginners] hot to view page source?
Hai, In browsers when I type view-source: before any address it gives me the page source. But i am not able to do it in android. It gives me web page not available . Can any one please tell me why it is giving that and any other way for me to view the page source in android? One more doubt is what exactly is @hide, even if I commented it( /** @hide */) it is having some meaning( it is not visible in another classes ). When I deleted it its working fine, it is visible. what is the reason? Thanks. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Beginners group. To post to this group, send email to android-beginners@googlegroups.com To unsubscribe from this group, send email to android-beginners-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~--~~~~--~~--~--~---
[android-beginners] how to download an image?
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[android-beginners] how to download an image?
Hai, I'm developing an application where i need to auto download an image (any random image, preferred if first image of the first page) from google image search(the search name will be given) directly on to my avd card. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Beginners group. To post to this group, send email to android-beginners@googlegroups.com To unsubscribe from this group, send email to android-beginners-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~--~~~~--~~--~--~---
